Pre-Algebra Examples

$2 x - 5 x = 3 x$

Step 1

Subtract $5 x$ from $2 x$ .

$- 3 x = 3 x$

Step 2

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

$x = 0$

Step 3

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