Paste, photograph, or type any equation: linear, quadratic, system, logarithmic, exponential, radical, or rational. AskSia identifies the type, picks the cleanest solution method, and returns a step-by-step worked solution with a graph and an automatic solution check.
The AskSia Equation Solver is an AI math tool that solves any equation a high school or college student is likely to see: linear, quadratic, cubic, polynomial, rational, radical, logarithmic, exponential, trig, and systems of equations. AskSia auto-detects the equation type, applies the cleanest solution method (factoring, the quadratic formula, substitution, elimination, or numeric methods), and returns a numbered worked solution with a graph and a solution-check by substitution.
Linear, quadratic, cubic, polynomial, rational, radical, log, exponential, trig, systems. AskSia identifies the type and picks the cleanest method, so you spend time understanding the steps instead of figuring out where to start.
Paste 2x + 5 = 11 and AskSia knows it's linear. Paste x² minus 4x + 3 = 0 and it knows to factor or use the formula. Paste log(x) + log(x + 3) = 1 and it knows to combine logs first. Type detection is automatic, but you can override.
For quadratics, AskSia chooses factoring when roots are rational and the formula otherwise. For systems, it picks substitution or elimination depending on the coefficients. You can also force a specific method when your class is being taught one.
Every algebraic solve comes with a graph of the function, with roots, intercepts, and intersections labeled. The visual is what makes the answer make sense, especially for higher-degree polynomials and systems.
AskSia substitutes the solution back into the original equation and confirms both sides match. The check appears at the end of every solve, so you can submit your answer with confidence.
For radical, rational, and logarithmic equations, AskSia checks for extraneous solutions automatically and explains which candidates to reject and why. This is where most algebra mistakes happen, and where AskSia catches them.
Photograph any equation from your textbook or whiteboard, paste from an online homework portal, or type into the built-in calculator with full LaTeX support. AskSia reads handwriting and printed text equally well.
Snap a photo, paste the text, or type the equation directly. Sia reads handwriting, printed text, equations, and online homework screenshots.
Each line of work appears with a plain-English reason. Method selection, algebraic manipulation, and solution check are all narrated. 98% accuracy on standard coursework.
AskSia auto-generates a graph of the function with solutions labeled, and substitutes the answer back to verify. Ask Sia follow-up questions or generate practice problems.
Every solve syncs across Web, iOS, and Android — start it at your desk, finish on your phone.
Split-panel interface with the worked solution on the left, the auto-generated diagram and AI tutor chat on the right.
Open the camera, frame the problem, and the worked solution plus diagram appear in seconds.
Linear, quadratic, and basic polynomial equations from Algebra 1 and 2. AskSia walks through factoring, the quadratic formula, and isolating variables, with a graph on every solve.
Rational, radical, logarithmic, exponential, and absolute-value equations from Pre-Calc and College Algebra. Extraneous solutions flagged automatically.
Two-variable and three-variable systems. AskSia picks substitution or elimination based on the coefficients, or uses matrix methods for 3-variable systems, with the solution point graphed.
Translate word problems into equations: distance-rate-time, mixture problems, age problems, work problems. AskSia parses the prose, builds the equation, solves, and interprets the answer in context.
Trained on every equation type that appears on SAT, ACT, and AP. After any solve, generate similar practice problems at the right difficulty level for your target exam.
When you have a solution but want to verify, paste your work and ask Sia to check. The substitution check catches arithmetic and sign errors before you submit.
General chatbots hallucinate. Photo solvers stop at math. AskSia is built for actual coursework with verified accuracy, visual learning, and every subject.
| Feature | AskSia Solver | ChatGPT | Photo Solvers |
|---|---|---|---|
| Solution accuracy | ✓ 98% | ~70-85%, hallucinations | ~90%, math only |
| Auto-generated diagrams | ✓ Every solve | Inconsistent / broken | Graphs only, math-only |
| Step-by-step explanations | ✓ Numbered + plain English | Inconsistent depth | ✓ Math steps |
| Subject coverage | ✓ Math, Physics, Chem, Bio, CS, Econ | ✓ Wide but unverified | Math only |
| Photo input | ✓ Handwriting + diagrams + code | Photos OK, weak on handwriting | ✓ Math photos only |
| Answer verification | ✓ Self-checked before display | No verification | Math engine only |
| Tutor follow-ups | ✓ Hints, alt methods, ELI5 | ✓ General chat | Not available |
| Practice and flashcards | ✓ One-tap from any solve | Manual prompting | Not available |
| Code debugging | ✓ Python, Java, C++, SQL... | ✓ Yes | Not available |
| Free to start | ✓ Daily solves, no card | Limited model access | Steps locked behind paywall |
Join 2M+ students using AskSia to solve every equation type, from linear to logarithmic to systems, with step-by-step work, a graph, and an automatic solution check.
