Algebra Math Calculators

Every math problem, solved step by step using Free Algebra Calculator - like having a patient teacher in your pocket.

Algebra Solver Step by Step is a free, all in one math solver and boolean algebra calculator with steps. Type any equation, tap Solve, and watch the complete working unfold, every line explained from the first move to the final answer. It also includes free online scientific calculator with multiple themes.

WHY LEARNERS PICK ALGEBRA SOLVER & Algebra Calculator

1: A true step by step algebra calculator - never just the answer
2: Exact math engine - see answers as exact fractions AND decimals side by side; type 0.75 and the app works with 3/4, a natural decimal to fraction calculator
3: Visual learning - interactive graphs, number lines, and fraction bar models show WHY each answer is right
4: Works offline, no account needed, and your history stays on your device
5: Built for every Math learner

What Algebra Math Solver Actually Offers?

1. Equation Solver : an algebra solver with steps, from linear and quadratic equations up to degree-10 polynomials
2. Inequalities : linear & quadratic, with interval answers on a number line
3. Systems of Equations : up to 6 variables, solved with Gaussian elimination steps
4. Simplify & Factor : expand, combine like terms, and factor polynomials, decimal coefficients included
5. Absolute Value : complete branch analysis with checks
6. Evaluate Expressions : exact substitution, with a graph of the result

CALCULATE & GRAPH

1. Scientific Calculator — trig, logs, roots, powers, variables, exact fractions, and 8 color themes
2. Graph Plotter — a graphing calculator that plots up to 3 functions; pinch to zoom, tap to trace exact coordinates
3. Calculus — derivatives, integrals, and limits, explained step by step
4. Matrices — determinant, inverse, rank, and A·x = b

FRACTIONS, RATIOS & CONVERSIONS

1. Fraction Calculator — add, subtract, multiply, and divide; enter fractions, mixed numbers, or decimals (0.75 becomes 3/4) with visual bar models — a complete fraction and decimal calculator that converts decimal to fraction and fraction to decimal
2. Ratio Calculator — a ratio solver for simplifying ratios (12:18 → 2:3), comparing them, and calculating proportions such as 3:4 = x:20; works as an aspect ratio finder too
3. Unit Converter — quick metric conversion: mm to inch, meters to ft, plus mass, temperature, time, speed, area, volume, data, pressure, energy, and angle

NUMBERS & PATTERNS

1. Primes & Factors — a prime factorization calculator with primality tests, divisors, and Euler's φ(n)
2. GCD & LCM Calculator — a least common multiple calculator and greatest common divisor finder, with the Euclidean algorithm written out in full
3. Base Converter — binary, octal, decimal, and hexadecimal, converted step by step
4. Modular Arithmetic — modular powers and linear congruences
5. Sequences & Series — arithmetic, geometric, quadratic, and Fibonacci
6. Statistics — mean, median, variance, and quartiles, with histogram & box plot

MADE FOR LEARNING

Checking homework, preparing for an exam, or teaching yourself math (or maths!) from scratch — the step-by-step solutions teach the method, not just the result. Prefer answers only? Switch explanations off in Settings any time.

HANDY EXTRAS

• A math keyboard built for equations — fractions, powers, and roots in one tap
• History — every solution saved and ready to revisit
• Light and dark themes
• Copy or share any result in one tap

Algebra Solver is free to use and supported by ads.

Download Algebra Solver today and turn every math problem into a lesson.