Pre-Algebra Examples

$7 x^{2} + 25 x - 12 = (7 x - 3)$

Step 1

Graph each side of the equation. The solution is the x-value of the point of intersection.

$x = - 3, \frac{3}{7}$

Step 2

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