Use the buttons or type directly into the input box.
Example: 2x + 5 = 11 or x^2 + 3x + 2.
Calculate:
Click the = button to solve the equation.
Clear:
Click the C button to reset the calculator.
Examples:
Click the example buttons to auto-fill the calculator with sample equations.
Example Problems:
Example 1: 2x + 5 = 11 → Solves for x.
Example 2: x^2 + 3x + 2 → Solves the quadratic expression.