Algebra Calculators

Absolute Value Calculator

Quickly calculate absolute value of any number with step-by-step process.

Absolute Value Equation Solver

Solve |ax+b|=c by splitting into two linear equations with full step-by-step reasoning.

Absolute Value Inequality Solver

Solve |ax+b| inequalities with interval notation, boundary cases, and clear derivation.

Cube Calculator

Compute cube x³ of integers, decimals and negative numbers with full multiplication steps.

Point to Line Distance Calculator

Calculate perpendicular distance from a point to a line Ax+By+C=0 with standard formula.

E Exponent Calculator

Evaluate e raised to any exponent (eˣ) with calculation logic and exponential basics.

Line Intersection Calculator

Find intersection coordinates of two straight lines with substitution and elimination methods.

Opposite Number Calculator

Quickly get the additive inverse of any number. A number plus its opposite equals zero.

Modulo Calculator

Calculate a mod b remainder for positive and negative integers with full division steps.

Fraction Simplifier

Reduce any fraction to lowest terms using GCD with full step-by-step reduction.

Radical Simplifier

Simplify square roots via prime factorization. Extract perfect squares into simplest radical form.

Radical Addition Calculator

Add and simplify square-root expressions by combining like radicals step by step.

Radical Multiplication Calculator

Multiply radical expressions, simplify the product, and keep exact square-root form.

Radical Division Calculator

Divide square-root expressions, simplify radical quotients, and show exact steps.

Rationalize Denominator Calculator

Remove square roots from simple radical denominators with step-by-step rationalizing.

Factorization Calculator

Factor quadratic polynomials ax²+bx+c into two linear factors with step-by-step method.

FOIL Calculator

Expand two binomials (ax+b)(cx+d) using the FOIL method with clear steps.

Difference of Squares Calculator

Factor a²-b² into (a-b)(a+b) and verify the identity step by step.

Perfect Square Trinomial Calculator

Check whether ax²+bx+c is a perfect square trinomial and factor it as (px+q)².

Equation Solver

Solve linear and quadratic equations online. Isolate variables and view every solving step.

Discriminant Calculator

Calculate Δ=b²-4ac and determine the root type of a quadratic equation.

Quadratic Formula Calculator

Solve ax²+bx+c=0 using the quadratic formula with discriminant and root-type steps.

Completing the Square Calculator

Convert quadratic expressions from standard form to vertex form with full derivation.

System of Equations Solver

Find solutions for 2x2 linear systems using elimination and substitution with full step-by-step work.

Inequality Solver

Solve linear inequalities with interval notation and number line results.

Parametric Equation Calculator

Evaluate x(t) and y(t) parametric equations for any parameter t value.

Slope Intercept Form Calculator

Find y=mx+b from a slope and point with clear substitution steps.

Point Slope Form Calculator

Build y-y1=m(x-x1) from a point and slope, then convert to y=mx+b.

Standard Form to Slope Intercept Calculator

Convert Ax+By=C into y=mx+b and identify slope and y-intercept.

Algebraic Expression Simplifier

Simplify algebra expressions by combining like terms with clean step-by-step workflow.

Combine Like Terms Calculator

Group polynomial terms with matching powers and simplify coefficients with full steps.

Monomial Calculator

Multiply, divide, and raise monomials using exponent rules with step-by-step work.

Exponent Rules Calculator

Apply product, quotient, and power rules to same-base exponent expressions.

Negative Exponent Calculator

Rewrite negative exponents as reciprocal powers and evaluate numeric bases.

Scientific Notation Calculator

Convert numbers to scientific notation a×10^n with place-value steps.

Complex Fraction Simplifier

Simplify nested fractions (a/b)/(c/d) using reciprocal multiplication step by step.

Proportion Calculator

Solve a/b=c/x proportions using cross multiplication with clear algebra steps.

Ratio Simplifier

Reduce two-part and three-part ratios to lowest terms using the greatest common divisor.

Cube Root Calculator

Calculate cube roots of positive and negative numbers and identify perfect cubes.

Polynomial Degree Calculator

Find the degree, leading coefficient, leading term, and constant term from polynomial coefficients.

Polynomial Addition and Subtraction Calculator

Add or subtract polynomials by aligning like powers and simplifying coefficients.

Polynomial Evaluator

Evaluate P(x) from coefficient input using substitution and Horner method steps.

Polynomial Multiplication Calculator

Multiply two polynomials by distributing every term and combining like powers.

Polynomial Long Division Calculator

Divide polynomials by coefficient lists and get quotient, remainder, and step-by-step work.

Synthetic Division Calculator

Use synthetic division to divide a polynomial by x-c with quotient and remainder steps.

Remainder Theorem Calculator

Find the remainder when P(x) is divided by x-c by calculating P(c).

Factor Theorem Calculator

Check whether x-c is a factor of a polynomial by evaluating P(c).

Binomial Expansion Calculator

Expand (ax+b)^n using the binomial theorem with coefficient-by-coefficient steps.