AI Solver by AskSia

Algebra Formula Solver: pick it, plug in, see the work

AskSia knows the algebra formulas you actually use in class: quadratic, slope, distance, midpoint, point-slope. Tell it the formula or paste the problem and AskSia identifies which formula fits, plugs the values, simplifies, and verifies the answer.

Works with word problems, equations, code, and science prompts.
∫ 3x² · sin(x) dx
SubjectsCalculusAlgebraPhysicsChemistryBiologyCSStatisticsEcon
4.9 / 5 · trusted by 2M+ students · 50M+ problems solved
Quick Answer

What is the AskSia Algebra Formula Solver?

AskSia's Algebra Formula Solver is an AI tool that applies the algebra formulas from a high school or college algebra course: the quadratic formula, slope formula, distance formula, midpoint formula, point-slope form, slope-intercept form, and standard-form conversions. AskSia identifies which formula fits the problem, plugs the given values, simplifies the arithmetic, and verifies the result. Useful when you know the formula exists but want a clean worked example.

98%
solution accuracy
50M+
problems solved
~1.5s
avg solve time
A+
study-ready explanations
Why AskSia Solver

Every algebra formula, one solver.

Quadratic, slope, distance, midpoint, point-slope, standard form. AskSia picks the formula, plugs the values, and shows the substitution and simplification step-by-step.

Picks the right formula

Paste a problem like 'find the slope between (2, 3) and (5, 11)' and AskSia identifies the slope formula. Paste 'distance between (0, 0) and (3, 4)' and it picks the distance formula. The formula choice is shown first.

Formula choice

Substitution shown clearly

AskSia plugs the values into the formula with explicit labels: 'x1 = 2, x2 = 5, y1 = 3, y2 = 11'. Each substitution is shown so you can see exactly how the numbers enter the formula.

Clear substitution

Discriminant analysis for quadratics

For the quadratic formula, AskSia computes the discriminant b^2 minus 4ac first, classifies the roots (two real, one repeated real, two complex), and then computes the values.

Discriminant

Conversion between forms

Convert between point-slope, slope-intercept, and standard form in one step. AskSia shows the algebra to go from y minus y1 = m(x minus x1) to y = mx + b to Ax + By = C.

Form conversion

Verified by substitution

For each formula, AskSia substitutes the result back into the original problem to confirm. The slope is plugged into y = mx + b through one of the given points to verify.

Verified

Practice on the same formula

After any solve, ask Sia for similar problems on the same formula at the right difficulty for your class, test, or exam prep. Builds fluency through spaced repetition.

Practice on tap
How It Works

Three taps to a worked formula.

Step 01

Paste or photograph the problem

Type the problem, paste it from your homework portal, or snap a photo of the page. Sia reads handwritten and printed text equally well.

Input mode
Snap a Photo
Textbook, handwriting, screenshot
Paste Text
Word problem or equation
Calculator
LaTeX-ready equation editor
Step 02

Watch the formula and substitution

AskSia names the formula, plugs the values with labels, and simplifies the arithmetic step-by-step. 98% accuracy on standard coursework.

Calculus · Step 4 of 4
1.4s
1
Set curves equal
x² = 2x → x = 0, x = 2
2
Set up the integral
A = ∫₀² (2x - x²) dx
3
Evaluate
A = [x² - x³/3]₀² = 4/3
Step 03

See the result and check

Final answer appears with a substitution check. Ask Sia to graph the line, parabola, or geometry, or generate practice problems.

Auto-generated diagram
Region between y = 2x and y = x² — area = 4/3
Available On

Solve anywhere
you study.

Every solve syncs across Web, iOS, and Android — start it at your desk, finish on your phone.

Web App

Full study studio

Split-panel interface with the worked solution on the left, the auto-generated diagram and AI tutor chat on the right.

Drag & drop image upload + LaTeX equation editor
Auto-generated diagrams render alongside steps
Side-panel AI tutor chat for hints and alt methods
Export to PDF, DOCX, Notion, or Google Docs
app.asksia.ai/solver
Hi! What are we studying today?
Ask about your homework, lecture, or readings...
Calculus
98% verified
1.4s
Step 4 of 4 · Evaluate
A = [x² - x³/3]₀² = 4/3
Mobile App

Snap & solve, anywhere

Open the camera, frame the problem, and the worked solution plus diagram appear in seconds.

One-tap snap-and-solve on iOS and Android
Pinch-to-zoom diagrams, swipe between steps
Auto-sync solves with your Web library
Offline review of saved solutions and flashcards
AskSia
+
What can I do for you?
Homework solver
Live transcribe
File summary
Snap
YouTube
Flashcard
Calc
98%
1.4s
Area between y=2x & y=x²
A = 4/3 sq. units ✓
Use Cases

Every formula, every algebra topic.

📐

Quadratic formula problems

Solve ax^2 + bx + c = 0 with the quadratic formula. AskSia computes the discriminant, classifies the roots, and shows the values.

Quadratic formula
⚛️

Slope, distance, midpoint

Coordinate geometry formulas for two points: slope = (y2 minus y1) over (x2 minus x1), distance, midpoint. AskSia plugs and simplifies.

Coordinate geometry
🧪

Equation of a line

Point-slope, slope-intercept, and standard form. AskSia converts between forms and writes the line through one or two given points.

Line equations
🧬

Pre-Calc and College Algebra

Compound interest, exponential growth, arithmetic and geometric series formulas. AskSia identifies and applies the formula your course uses.

Pre-Calc
💻

SAT, ACT prep

Memorize the formulas you need with worked examples on each. After any solve, generate similar problems at SAT or ACT difficulty.

Exam prep
🎯

Quick formula lookup

Forgot the form of the quadratic formula or point-slope? Ask Sia and get the formula with a labeled worked example in one tap.

Formula lookup
Compare

AskSia vs. ChatGPT,
Photomath & Symbolab.

General chatbots hallucinate. Photo solvers stop at math. AskSia is built for actual coursework with verified accuracy, visual learning, and every subject.

Feature comparison between AskSia Solver and alternatives
FeatureAskSia SolverChatGPTPhoto Solvers
Solution accuracy✓ 98%~70-85%, hallucinations~90%, math only
Auto-generated diagrams✓ Every solveInconsistent / brokenGraphs only, math-only
Step-by-step explanations✓ Numbered + plain EnglishInconsistent depth✓ Math steps
Subject coverage✓ Math, Physics, Chem, Bio, CS, Econ✓ Wide but unverifiedMath only
Photo input✓ Handwriting + diagrams + codePhotos OK, weak on handwriting✓ Math photos only
Answer verification✓ Self-checked before displayNo verificationMath engine only
Tutor follow-ups✓ Hints, alt methods, ELI5✓ General chatNot available
Practice and flashcards✓ One-tap from any solveManual promptingNot available
Code debugging✓ Python, Java, C++, SQL...✓ YesNot available
Free to start✓ Daily solves, no cardLimited model accessSteps locked behind paywall
FAQ

Frequently asked questions.

Which algebra formulas can AskSia apply?
The quadratic formula, the slope formula, the distance formula, the midpoint formula, point-slope form, slope-intercept form, standard form of a line, the sum and product of roots, the binomial theorem, compound interest, the explicit and recursive forms of arithmetic and geometric sequences, and the standard formulas for the sum of an arithmetic or geometric series. AskSia identifies which formula fits the problem and shows the substitution.
Does AskSia show the formula before plugging numbers?
Yes. AskSia writes the formula in standard form first ('slope = (y2 minus y1) over (x2 minus x1)'), then substitutes the values with explicit labels so you can see exactly how each number maps to the formula. This makes the steps repeatable without AskSia.
Can AskSia convert between forms of a line?
Yes. Convert point-slope (y minus y1 = m(x minus x1)) to slope-intercept (y = mx + b) to standard form (Ax + By = C). AskSia shows the algebra to go between them, and the slope and intercept stay consistent across forms.
What if I do not know which formula to use?
Paste or photograph the full problem and AskSia identifies the formula. Most problems map cleanly: two points and a request for steepness is slope, two points and a request for length is distance, and so on. The formula choice is shown before any substitution.
How accurate is AskSia?
AskSia is engineered for accuracy on standard high school and college coursework. Accuracy comes from subject-specialized models, a symbolic verification pass that catches arithmetic errors, and a self-check step that re-derives the answer before showing it to you.
Can I get practice problems and flashcards?
Yes. After any solve, ask Sia to generate similar practice problems at SAT, ACT, AP, IB, or college difficulty, or build a flashcard set on the underlying concept in one tap. Useful for exam prep and spaced repetition before a quiz, midterm, or final.
How much does AskSia cost?
AskSia has a free plan that includes daily solves across all subjects. AskSia Pro and Super include unlimited solves, advanced subjects, the full AI tutor companion, exports, and priority response speed. See pricing for details.
Start Today

Pick the formula. Get the worked answer.

Join 2M+ students using AskSia to apply quadratic, slope, distance, midpoint, and line-form formulas with explicit substitution, simplification, and verification.

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