AI Math Solver
Free AI Math Solver: Snap a Photo, Get Step-by-Step Answers
Stuck on a math, physics or chemistry problem? You don't need to pay for Photomath or hire a private tutor. ChatRFH's Homework Tutor reads a photo of the problem, solves it step by step, and explains the reasoning in plain English — for free. Because it's a chat, you can ask follow-up questions on the parts you didn't get.
TL;DR: Snap a photo of the problem → send it to ChatRFH's Homework Tutor → get a step-by-step solution with properly rendered formulas. Works for algebra, calculus, physics, chemistry and more. Teaches the process instead of just giving you the answer.
How to solve homework with AI, step by step
1. Open the Homework Tutor
Sign in to ChatRFH, open the Agents section and pick 'Homework Tutor'. It also shows up as a quick action on your dashboard once you're inside.
Do this now: Sign up free at chatrfh.com and look for the 📚 agent with the purple accent.
2. Take a clean photo of the problem
Frame just the exercise, with good lighting and no fingers covering the text. If you have multiple problems, send them one at a time — you'll get more accurate answers.
Do this now: In the chat, tap the + button and pick the photo from your gallery or shoot a new one. The AI reads both printed and handwritten math.
3. Confirm the Tutor read it correctly
Before solving, the Tutor writes back the problem as it read it. If something is off (a sign flipped, a number misread) correct it before it solves — this avoids wrong answers from bad OCR.
Do this now: Read the transcription and reply 'yes, correct' or fix it: 'no, the 3 is actually an x'.
4. Get the step-by-step solution
The Tutor identifies the givens, picks the right formula, applies it step by step showing each operation, and lands on a final answer with units. Equations render properly — not as plain text.
Do this now: Read each step. If something doesn't click, ask: 'where did that 2 come from?' or 'explain step 3 again'.
5. Ask for a similar practice problem
The part Photomath never gives you: actual learning. After it solves, ask the Tutor for a similar problem with different numbers so you can practice and walk into the test actually knowing the topic.
Do this now: Type: 'Give me a similar problem, let me solve it, then check my work.'
What you can solve with the Tutor
It isn't only math — the Tutor covers STEM broadly, and also helps with reading, writing and social studies homework when you need it.
- Algebra & precalculus — equations, factoring, functions, graphing
- Calculus — derivatives, integrals, limits, series
- Physics — kinematics, dynamics, energy, electricity
- Chemistry — moles, balancing, gas laws, stoichiometry
- Geometry & trig — areas, volumes, sine, cosine, identities
- Statistics — mean, median, probability, distributions
Frequently asked questions
Can I just send a photo of my homework?
Yes. Tap the + button in the chat, pick the photo of the problem, and the Tutor reads it, transcribes it so you can confirm it understood correctly, and then solves it step by step with the right formulas.
Does it work for algebra, calculus and physics?
Yes. Algebra, geometry, trigonometry, calculus (derivatives, integrals, limits), statistics, physics (kinematics, dynamics, energy, circuits) and chemistry (moles, balancing equations, gas laws). It also helps with reading, writing and study prompts.
Does it render real math formulas?
Yes. Quadratics, integrals, summations and matrices render as properly formatted equations — the way they look in a textbook, not ugly plain text.
Is it really free?
Yes. ChatRFH's free plan includes the Homework Tutor. Paid plans remove usage limits if you're grinding through a lot of problems every day.
Does it just spit out the answer?
No. The Tutor is designed to teach — it always shows the reasoning step by step. Copying the final number into your exam without following the process won't help you.
Does it work for middle school, high school and college?
All three. It adjusts the depth and vocabulary to the problem — plain numbers for middle school, full rigor for college calculus and university physics.