Pre-Algebra Examples

$| x - 4 | + | x + 2 | = 3$

Step 1

Graph each side of the equation.

$y = | x - 4 | + | x + 2 |$

$y = 3$

Step 2

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