Free Tool

Equation Solver & Visualizer

Solve algebra, trig, calculus, and matrix problems with step-by-step explanations.

Enter equation

Insert symbol:

Try an example:

Supported input formats:

Polynomial: x^2, x^3, 2x, 5(x+1)
Trig: sin(x), cos(x), tan(x)
Exp/Log: e^x, 2^x, ln(x), log(x)
Unicode: x², x³, implicit 2x

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Enter an equation and click Solve