Algebra Calculators
Explore 131 professional-grade calculators for algebra.
Fraction Calculator
Add, subtract, multiply, and divide fractions with step-by-step solutions.
Percentage Calculator
Calculate percentages, percentage change, and percentage of a number.
Arithmetic Progression Calculator
Find nth term and sum of an arithmetic sequence given first term and difference.
Ratio Calculator
Simplify ratios, find equivalent ratios, and solve proportions.
Log Calculator
Calculate logarithms with any base — natural, common, and custom.
Matrix Calculator
Perform matrix operations — addition, multiplication, determinant, inverse.
Linear Equation Calculator
Solve linear equations and systems of equations step by step.
Volume Calculator
Calculate volume of 3D shapes — sphere, cylinder, cone, and more.
Surface Area Calculator
Calculate surface area of 3D shapes with formulas and diagrams.
Circle Calculator
Calculate circle area, circumference, diameter, and arc length.
Quadratic Formula Calculator
Solve quadratic equations and find roots using the quadratic formula.
Exponent Calculator
Calculate powers and exponents with step-by-step solutions.
Slope Calculator
Calculate slope, distance, and midpoint between two points.
Triangle Calculator
Solve triangles — find sides, angles, area, and perimeter.
Distance Calculator
Calculate distance between two points in 2D or 3D space.
Polynomial Calculator
Add, subtract, multiply polynomials and find roots.
Area Calculator
Calculate area of common shapes — circle, triangle, rectangle, and more.
Pythagorean Theorem Calculator
Find the missing side of a right triangle using a² + b² = c².
Percent Error Calculator
Calculate percent error between experimental and theoretical values.
Partial Fraction Decomposition Calculator
Calculate partial fraction decomposition calculator online with our free tool.
Partial Fractions Decomposition Calculator
Calculate Partial Fractions Decomposition Calculator online with our free tool.
Rational Exponent Calculator
Calculate rational exponent calculator online with our free tool.
Rational Expression Simplifier
Calculate Rational Expression Simplifier online with our free tool.
Completing the Square Calculator
Convert quadratic equations to vertex form by completing the square.
Geometric Progression Calculator
Find nth term and sum of a geometric sequence given first term and ratio.
Exponential Growth Calculator
Model exponential growth for population, bacteria, investments, and more.
Matrix Multiplication Calculator
A free matrix multiplication calculator to easily calculate your results.
Matrix Determinant Calculator
A free matrix determinant calculator to easily calculate your results.
Logarithm Calculator
Calculate logarithm calculator online with our free tool.
Synthetic Division Calculator
Calculate synthetic division calculator online with our free tool.
Piecewise Function Calculator
Calculate piecewise function calculator online with our free tool.
Difference of Squares Calculator
Calculate difference of squares calculator online with our free tool.
Matrix Equation Calculator
Calculate matrix equation calculator online with our free tool.
Polynomial Long Division Calculator
Calculate polynomial long division calculator online with our free tool.
Discriminant Calculator
Calculate discriminant calculator online with our free tool.
Nature of Roots Calculator
Calculate nature of roots calculator online with our free tool.
Sum and Product of Roots Calculator
Calculate sum and product of roots calculator online with our free tool.
Graphing Slope-Intercept Calculator
Calculate graphing slope-intercept calculator online with our free tool.
Composite Function Calculator
Calculate composite function calculator online with our free tool.
Asymptote Calculator
Calculate asymptote calculator online with our free tool.
Even and Odd Function Checker
Calculate even and odd function checker online with our free tool.
Absolute Value Inequality Solver
Calculate Absolute Value Inequality Solver online with our free tool.
Binomial Expansion Calculator
Calculate Binomial Expansion Calculator online with our free tool.
Cofactor Matrix Calculator
Calculate Cofactor Matrix Calculator online with our free tool.
Distance from Point to Line Calculator
Calculate Distance from Point to Line Calculator online with our free tool.
Equation of Circle Calculator
Calculate Equation of Circle Calculator online with our free tool.
Equation of Hyperbola Calculator
Calculate Equation of Hyperbola Calculator online with our free tool.
Function Domain Calculator
Calculate Function Domain Calculator online with our free tool.
Harmonic Series Partial Sum Calculator
Calculate Harmonic Series Partial Sum Calculator online with our free tool.
Inequality Solver (Linear)
Calculate Inequality Solver (Linear) online with our free tool.
Matrix Addition Calculator
Calculate Matrix Addition Calculator online with our free tool.
Matrix Subtraction Calculator
Calculate Matrix Subtraction Calculator online with our free tool.
Perfect Square Trinomial Checker
Calculate Perfect Square Trinomial Checker online with our free tool.
Polynomial Evaluation Calculator
Calculate Polynomial Evaluation Calculator online with our free tool.
Polynomial Root Calculator (Quadratic)
Calculate Polynomial Root Calculator (Quadratic) online with our free tool.
Proportion Solver
Calculate Proportion Solver online with our free tool.
Radical Simplifier Calculator
Calculate Radical Simplifier Calculator online with our free tool.
Sequence General Term Calculator
Calculate Sequence General Term Calculator online with our free tool.
Simultaneous Equations Solver
Calculate Simultaneous Equations Solver online with our free tool.
Standard Form of Line Calculator
Calculate Standard Form of Line Calculator online with our free tool.
Taylor Series Approximator
Calculate Taylor Series Approximator online with our free tool.
Trace of Matrix Calculator
Calculate Trace of Matrix Calculator online with our free tool.
Vector Addition Calculator
Calculate Vector Addition Calculator online with our free tool.
Zero of Function Estimator
Calculate Zero of Function Estimator online with our free tool.
Exponential Decay Calculator
Model exponential decay for radioactive materials, drug clearance, and depreciation.
Change of Base Calculator
Convert logarithms between different bases using the change of base formula.
Inverse Variation Calculator
Solve inverse variation problems where two quantities vary inversely.
Function Composition Calculator
Compute the composition of two or more functions f(g(x)).
Matrix Inverse Calculator
A free matrix inverse calculator to easily calculate your results.
Vector Cross Product Calculator
A free vector cross product calculator to easily calculate your results.
Cross Multiplication Calculator
Calculate cross multiplication calculator online with our free tool.
Absolute Value Equation Calculator
Calculate absolute value equation calculator online with our free tool.
Interval Notation Calculator
Calculate interval notation calculator online with our free tool.
Vertex Form Calculator
Calculate vertex form calculator online with our free tool.
Factoring Trinomials Calculator
Calculate factoring trinomials calculator online with our free tool.
Logarithm Properties Calculator
Calculate logarithm properties calculator online with our free tool.
Polynomial Remainder Calculator
Calculate polynomial remainder calculator online with our free tool.
Linear Inequality Calculator
Calculate linear inequality calculator online with our free tool.
Zeros of Function Calculator
Calculate zeros of function calculator online with our free tool.
Function Transformation Calculator
Calculate function transformation calculator online with our free tool.
Determinant Calculator (2×2)
Calculate Determinant Calculator (2×2) online with our free tool.
Determinant Calculator (3×3)
Calculate Determinant Calculator (3×3) online with our free tool.
Equation of Parabola Calculator
Calculate Equation of Parabola Calculator online with our free tool.
Function Range Calculator
Calculate Function Range Calculator online with our free tool.
Linear Equation Solver (One Variable)
Calculate Linear Equation Solver (One Variable) online with our free tool.
Linear Equation System Solver (2 Variables)
Calculate Linear Equation System Solver (2 Variables) online with our free tool.
Linear Equation System Solver (3 Variables)
Calculate Linear Equation System Solver (3 Variables) online with our free tool.
Natural Logarithm Calculator
Calculate Natural Logarithm Calculator online with our free tool.
Null Space Dimension Calculator
Calculate Null Space Dimension Calculator online with our free tool.
Polynomial Root Calculator (Cubic)
Calculate Polynomial Root Calculator (Cubic) online with our free tool.
Polynomial Root Calculator (Quartic Estimator)
Calculate Polynomial Root Calculator (Quartic Estimator) online with our free tool.
Rank of Matrix Calculator
Calculate Rank of Matrix Calculator online with our free tool.
Remainder Polynomial Calculator
Calculate Remainder Polynomial Calculator online with our free tool.
Root Approximation (Newton-Raphson) Calculator
Calculate Root Approximation (Newton-Raphson) Calculator online with our free tool.
Row Reduction (RREF) Calculator
Calculate Row Reduction (RREF) Calculator online with our free tool.
Series Convergence Test Calculator
Calculate Series Convergence Test Calculator online with our free tool.
Simplify Algebraic Expression Calculator
Calculate Simplify Algebraic Expression Calculator online with our free tool.
Slope-Intercept Form Calculator
Calculate Slope-Intercept Form Calculator online with our free tool.
Systems of Inequalities Solution Calculator
Calculate Systems of Inequalities Solution Calculator online with our free tool.
Variable Substitution Solver
Calculate Variable Substitution Solver online with our free tool.
Variation (Direct/Inverse/Joint) Calculator
Calculate Variation (Direct/Inverse/Joint) Calculator online with our free tool.
Vector Normalization Calculator
Calculate Vector Normalization Calculator online with our free tool.
System of Equations Calculator
Solve 2×2 and 3×3 systems of linear equations by substitution or elimination.
Inequality Calculator
Solve linear and quadratic inequalities and display solution on a number line.
Direct Variation Calculator
Solve direct variation problems and find the constant of proportionality.
Eigenvalue Calculator
A free eigenvalue calculator to easily calculate your results.
Proportion Calculator
Calculate proportion calculator online with our free tool.
Radical Equation Calculator
Calculate radical equation calculator online with our free tool.
Synthetic Substitution Calculator
Calculate synthetic substitution calculator online with our free tool.
Compound Inequality Calculator
Calculate compound inequality calculator online with our free tool.
Absolute Value Inequality Calculator
Calculate absolute value inequality calculator online with our free tool.
Function Inverse Calculator
Calculate function inverse calculator online with our free tool.
Domain and Range Calculator
Calculate domain and range calculator online with our free tool.
Absolute Value Equation Solver
Calculate Absolute Value Equation Solver online with our free tool.
Characteristic Polynomial Calculator
Calculate Characteristic Polynomial Calculator online with our free tool.
Cramer
Calculate Cramer
Cramer
Calculate Cramer
Cubic Equation Solver
Calculate Cubic Equation Solver online with our free tool.
Eigenvalue Calculator (2×2)
Calculate Eigenvalue Calculator (2×2) online with our free tool.
Equation of Ellipse Calculator
Calculate Equation of Ellipse Calculator online with our free tool.
Exponential Equation Solver
Calculate Exponential Equation Solver online with our free tool.
Logarithm Base Conversion Calculator
Calculate Logarithm Base Conversion Calculator online with our free tool.
Logarithm Solver Calculator
Calculate Logarithm Solver Calculator online with our free tool.
Point-Slope Form Calculator
Calculate Point-Slope Form Calculator online with our free tool.
Polynomial Division Calculator
Calculate Polynomial Division Calculator online with our free tool.
Power Rule Calculator
Calculate Power Rule Calculator online with our free tool.
Vector Scalar Multiplication Calculator
Calculate Vector Scalar Multiplication Calculator online with our free tool.
Complex Numbers Calculator
Add, subtract, multiply, and divide complex numbers in rectangular and polar form.
Conjugate of Complex Number Calculator
Calculate Conjugate of Complex Number Calculator online with our free tool.
Complex Number Arithmetic Calculator
Calculate Complex Number Arithmetic Calculator online with our free tool.
Complex Number Polar Form Calculator
Calculate Complex Number Polar Form Calculator online with our free tool.