Enter a problem...

Precalculus Examples

Popular Problems

Solve for y 4x+y=8

$4 x + y = 8$

Step 1

Subtract $4 x$ from both sides of the equation.

$y = 8 - 4 x$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

Please ensure that your password is at least 8 characters and contains each of the following:

a number
a letter
a special character: @$#!%*?&