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Solve Any Math Problem
with Step-by-Step AI

Paste your question — algebra to calculus — and get a full solution with every step explained in plain language.

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No account required · Algebra, Calculus, Geometry, Stats & more

No signup or account needed
Full step-by-step — always free
12+ math subjects covered
Results in under 10 seconds
Works on any device
MathGPT Free — AI Solver
High accuracy · Step-by-step
Algebra
2x²−5x−3=0 System of equations Factor a polynomial
Calculus
Derivative: x³·sin(x) Definite integral Limit: sin(x)/x
Word Problems
Probability Triangle geometry
Insert:

Tip: use ^ for exponents (x^2), sqrt() for roots, or click the symbols above

Reading and parsing your problem…
Identifying the solution method
Working through each step
Verifying final answer
Solution Ready
How It Works

From problem to solution in under 10 seconds

01

Type or upload your problem

Enter any math problem using text, the built-in symbol keyboard, or upload a photo. Supports typed equations, word problems, and handwritten notes.

02

AI identifies and solves

The solver detects the problem type, selects the correct method, and works through the solution — showing each step in readable plain language.

03

Read, learn, and apply

Each step is explained so you understand why it works, not just the final number. Use it to study — not just to check answers.

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12+ math subjects

Pre-algebra through differential equations — one tool handles every level without switching apps or accounts.

📝

Step-by-step in plain English

Each step is labeled and explained in conversational language — not just formula symbols. Easier to follow than Mathway or Symbolab.

⚡

No login, no paywall

Type your problem and solve. No email, no card, no 3-problem trial limit. Full access every time.

⌨️

Built-in math keyboard

Insert ∫, √, π, ±, Δ and more with one click — no need to remember Unicode codes or switch input methods.

What It Covers

Every math subject in one place

📐
Algebra
Linear equations, quadratics, systems, polynomials, inequalities
∫
Calculus
Derivatives, integrals, limits, L’Hôpital, optimization
📏
Geometry
Area, perimeter, volume, triangle theorems, coordinate geometry
📊
Statistics
Probability, distributions, hypothesis testing, regression
🔺
Trigonometry
Sin/cos/tan, identities, inverse functions, unit circle
🟦
Linear Algebra
Matrices, determinants, eigenvalues, vector spaces
By the numbers

Math help that actually works

12+
Math subjects covered,
from pre-algebra to diff. equations
0$
No subscription, no signup,
no credit card ever required
<10s
Average time from problem
input to full solution output
Comparison

MathGPT Free vs. the alternatives

Our Tool
MathGPT Free
✓Full step-by-step — always free
✓No account or signup required
✓AI plain-language explanations
✓Word problems supported
✓Built-in symbol keyboard
✓Unlimited daily use
Competitor
Mathway
✗Steps behind $9.99/mo paywall
✓No login for basic use
✗Symbolic output only, no explanation
✓Word problems supported
✓Has LaTeX keyboard
✗Limited free usage per day
Competitor
Symbolab
✗Steps require paid subscription
✗Account required to save
✗Symbolic steps, no narrative
✗Limited word problem support
✓Advanced input toolbar
✗3 free problems/day limit
Who Uses It

Built for every math situation

High School

Stuck on homework at 11pm

Paste the problem, get a clear walkthrough, and actually understand the method before you submit.

“Find all values of x where f'(x) = 0 for f(x) = x³ − 6x² + 9x”
College / University

Studying for calculus midterms

Go beyond memorizing formulas — build intuition for why each technique works by reading the step logic.

“Evaluate ∫₀² (3x² − 2x + 1) dx using the fundamental theorem”
Self-Learners

Working through an online course

No office hours? Use MathGPT Free as your on-demand tutor — available any time, for any problem.

“A bag has 4 red and 6 blue balls. P(drawing 2 red without replacement)?”
Teachers & Tutors

Creating worked examples quickly

Generate clean solutions for teaching material. Check calculations. Offer students alternative explanations.

“Solve the system 2x + y = 7 and x − y = 2 step by step”
Mobile

Solve math problems from your phone

MathGPT Free works on any mobile browser — no app download required. Open the page, paste your problem, get the solution. Optimized for iOS and Android with a full-size keyboard and readable step output on small screens.

Snap a photo of a textbook problem and paste it in, or type directly. The LaTeX symbol toolbar works on mobile too.

🌐
Open in browserUse on Mobile
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Bookmark for quick accessSave to Home Screen
MathGPT Free
∫(x² + 4x − 1)dx from 0 to 3
1
Apply power rule: x³/3 + 2x² − x + C
2
Evaluate at upper bound x=3: 9 + 18 − 3 = 24
3
Evaluate at lower bound x=0: 0
4
Subtract: 24 − 0 = 24
✓ Final Answer: 24
What Students Say

Real results from real students

★★★★★

“I was stuck on implicit differentiation for two hours. Pasted the problem here and actually understood it from the explanation — not just copied the answer.”

Priya S.
Engineering student, 2nd year
★★★★★

“The step explanations are written in plain English. Mathway just shows formula steps with no context — this actually tells you why each step happens.”

Jordan K.
Community college, Calc II
★★★★☆

“Works well for my stats homework. Tried it on probability problems and regression — gets the method right and the steps are clear. Good free option.”

Marcus T.
Undergrad, Business Statistics
FAQ

Common questions

Yes. No account, no payment, no trial limit. Step-by-step solutions are fully accessible at no cost. There is no automatic upgrade prompt or limited problem count.
Algebra (linear equations, systems, polynomials), calculus (derivatives, integrals, limits), geometry, statistics (probability, distributions, hypothesis testing), trigonometry, and linear algebra. Word problems are also supported across all subjects.
Mathway shows the final answer for free but puts step-by-step solutions behind a $9.99/month paywall. MathGPT Free provides the full step-by-step breakdown at no cost, with no account required. The explanations are also written in conversational language rather than purely symbolic notation.
Yes. Calculus I and II content is well supported — derivatives (chain rule, product rule, implicit), definite and indefinite integrals, limits including L’Hôpital’s rule. For multivariable calculus or differential equations, results are useful as a starting point.
Yes. The AI extracts the mathematical structure from natural language descriptions. Pasting the full problem text (including all given values and constraints) gives the best results.
Use the built-in symbol toolbar above the input field to insert ∫, √, π, ±, Δ and more with one click. You can also type standard keyboard notation: x^2 for exponents, sqrt(x) for square roots, and * for multiplication.
Definitely. Math teachers and tutors use it to quickly generate worked examples for class materials, verify solutions when writing assessments, or provide alternative explanations. The plain-language step format is particularly useful for student-facing materials.

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