Pre-Algebra Examples

$\frac{1}{2} a - \frac{1}{8} = \frac{7}{8}$

Step 1

Combine $\frac{1}{2}$ and $a$ .

$\frac{a}{2} - \frac{1}{8} = \frac{7}{8}$

Step 2

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

$a = 2$

Step 3