Subtract 6 from both sides to isolate the variable term.
2x = 12Math help that shows the thinking
Solve math with a guide, not just a final answer.
PrimePath uses symbolic math engines and step-aware reasoning to explain equations, integrals, inequalities, limits, and more across web, iOS, and Android.
Web App
iOS
Android
Interactive solver preview
Divide both sides by 2.
x = 6The equation is solved.
x = 6Every transformation is explained so learners can follow the reasoning.
Symbolic computation handles everything from algebra to differential equations.
Use it for homework help, exam prep, or in-class walkthroughs.
Why learners use it
Built like a digital tutor for modern math practice.
Transparent problem solving
PrimePath surfaces each algebraic move, substitution, simplification, and rule application instead of hiding the path to the answer.
Read moreAdvanced symbolic support
Solve equations, derivatives, integrals, limits, matrices, and differential equations with a single solving engine.
Browse subjectsDesigned for classrooms too
Teachers can use the walkthroughs to demonstrate method, while students use the same steps to check and learn at their own pace.
See the workflowFreemium learning model
Core solving stays free, with premium guidance unlocking deeper explanations, extra practice, and specialized subject modules.
Compare plansCoverage
From arithmetic drills to university-level analysis.
Arithmetic
Pre-Algebra
Algebra
Trigonometry
Calculus
Linear Algebra
Differential Equations
Inequalities
Integrals
Limits
Matrices
Series
How it works
A solving engine tuned for explanation, not just output.
Parse the problem
Typed syntax and a visual math keyboard make it easy to enter formal notation, equations, inequalities, and calculus expressions.
Apply symbolic reasoning
A computer algebra system and proprietary solver logic simplify, rearrange, factor, differentiate, and integrate with mathematical rigor.
Reveal each step
The platform translates machine operations into student-friendly stages, helping users understand the method behind the result.
Educational impact
Useful in study sessions, powerful in instruction, best when paired with real learning.
PrimePath is designed as a supplement to teaching, not a shortcut around it. That balance is why students rely on it for clarity and educators use it to reinforce process, technique, and mathematical language.
“The strongest math tools are the ones that slow the answer down just enough for understanding to catch up.”
Built for independent learners and classroom supportPricing
Accessible for quick help, deeper when you need more guidance.
Free
$0
Core solver access for everyday math checks and instant results.
- Equation solving
- Standard math keyboard
- Basic results and summaries
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Plus
$9.99/month
Detailed walkthroughs, richer explanations, and topic-specific support.
- Full step-by-step solutions
- Advanced calculus and matrix tools
- Extra practice and guided learning
Cross-platform math help
Start on desktop, continue on your phone, and keep every step in sync.
Monetization
Plus subscriptions can be handled through PayPal.
The pricing experience now points paid users toward PayPal-based billing, anchored to the merchant contact at ken@nicholson.biz.
Need paid access?
Use the pricing page to start a PayPal-based Plus subscription request.
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