Algebra Examples

$20 x^{2} - 39 x - 80 = 0$

Step 1

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

$x = - \frac{5}{4}, \frac{16}{5}$

Step 2

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