Solves linear, quadratic and cubic equations, plus systems like: 2x + y = 10 ; x - y = 2
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Supports length, mass, temperature, time, speed, area, volume, energy, pressure and more.
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For percentages enter two numbers: e.g. "20, 150" means 20% of 150, or 20 is what % of 150.
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Result
Math Solver: One Tool for Algebra, Calculus, Graphing, Matrices, and More
Most “math solvers” online handle one type of problem. This one handles eight. From basic arithmetic to calculus, matrices, statistics, and unit conversions, this free Math Solver brings every math mode into a single browser-based tool — with a full expression keyboard, worked results, and an exportable history of everything you’ve solved.
Eight Modes in One Solver
Calculator — quick arithmetic and expression evaluation, including factorials, roots, and constants.
Algebra — simplify, factor, and expand algebraic expressions.
Equations — solve for unknown variables in linear and polynomial equations.
Calculus — work through derivatives, integrals, and other calculus problems.
Graph — plot functions visually to see their shape and behavior.
Matrices — perform matrix operations for linear algebra problems.
Statistics — run statistical calculations directly from the same interface.
Units and Numbers — convert between units and work with different number formats without switching tools.
The Expression Keyboard
Rather than typing awkward plain-text math, the built-in keyboard gives you one-tap access to the symbols and functions you actually need: π, e, √ (square root), xy (power), sin, cos, tan, log, ln, |x| (absolute value), n! (factorial), and ∛ (cube root). Combined with the Solve button, you can build out complex expressions quickly without hunting for special characters on a normal keyboard.
How to Use the Math Solver
Choose your mode from the tabs — Calculator, Algebra, Equations, Calculus, Graph, Matrices, Statistics, Units, or Numbers — depending on the type of problem you’re solving.
Type your expression directly, or build it using the on-screen keyboard for roots, powers, trig functions, logarithms, and constants.
Try an example if you’re not sure where to start — the tool suggests sample expressions like sqrt(144) + 5!, sin(π/6) + cos(π/3), log(1000, 10), 2^10 / 4, or ∛27 × |−5|.
Press Solve to get your result.
Check your History to review anything you’ve solved in the current session, filterable by mode (All modes, Calculator, Equations, Algebra, Calculus, Graph, Matrices, Statistics).
History and Export Options
Every problem you solve is logged automatically in the History panel, which you can filter by mode to quickly find a specific type of calculation from earlier in your session. From there, you have four ways to keep a permanent record:
Export as CSV for spreadsheets or data analysis.
Export as JSON if you’re working with the data programmatically.
Export as TXT for a simple, portable plain-text record.
Print / PDF for a clean, shareable, or printable copy — useful for homework submissions or study review.
You can also Clear history at any time to start a fresh session.
Example Problems to Try
Mode
Try entering
What it demonstrates
Calculator
sqrt(144) + 5!
Combining roots and factorials in one expression
Calculator
sin(π/6) + cos(π/3)
Trig functions with radian inputs
Calculator
log(1000, 10)
Logarithm with a specified base
Calculator
2^10 / 4
Exponents combined with division
Calculator
∛27 × |−5|
Cube roots and absolute value together
Equations
2x + 5 = 17
Solving a basic linear equation
Algebra
(x + 3)(x − 2)
Expanding a bracketed expression
How This Differs From a Single-Purpose Calculator
Most online tools specialize — a dedicated Algebra Calculator, a separate Graphing Calculator, another tool entirely for statistics. This Math Solver brings all of those modes under one roof, so you’re not bouncing between tabs or tools mid-problem. If you specifically only need percentage calculations, the dedicated Percentage Calculator is a faster, more focused option — but for mixed problem sets spanning several branches of math, the Math Solver’s eight modes cover far more ground in one place.
A Short History of Automated Math Solving
Mechanical aids to calculation go back centuries — the abacus, then Napier’s bones in the 1600s, then mechanical calculators like Pascal’s Pascaline. But solving symbolic math problems (not just crunching numbers, but manipulating algebraic expressions and equations) is a much more recent computing achievement. The first true computer algebra systems emerged in the 1960s and 70s, with programs like Macsyma, developed at MIT, pioneering the ability to symbolically simplify, differentiate, and solve equations rather than just calculate with fixed numbers. Those early systems required mainframe computers and specialized training to use. Today, that same category of symbolic math capability runs entirely inside a browser tab, free, and accessible from a phone — a genuinely dramatic shift in less than sixty years.
Frequently Asked Questions
What kinds of math can this solver handle?
Eight modes cover general calculation, algebra, equation solving, calculus, graphing, matrices, statistics, unit conversion, and number formatting — all from the same interface.
Do I need to know special math notation to use it?
No. The built-in expression keyboard gives you buttons for π, e, roots, powers, trig functions, logarithms, absolute value, and factorials, so you don’t need to know special typed syntax for most symbols.
Can I keep a record of what I’ve solved?
Yes. Every solved problem is saved to History during your session, filterable by mode, and exportable as CSV, JSON, TXT, or Print/PDF.
Is there a simpler tool if I only need one type of calculation?
Yes — dedicated tools like the Algebra Calculator, Graphing Calculator, and Percentage Calculator are available separately if you only need one specific mode rather than the full multi-mode solver.
Whether you’re working through a single quick calculation or jumping between algebra, calculus, and graphing in the same study session, this Math Solver keeps every mode — and a full history of your work — in one free, browser-based tool.
