Pre-Algebra Examples

$\frac{3}{4} x - 2 = \frac{7}{8} x + 3$

Step 1

Combine $\frac{3}{4}$ and $x$ .

$\frac{3 x}{4} - 2 = \frac{7}{8} x + 3$

Step 2

Combine $\frac{7}{8}$ and $x$ .

$\frac{3 x}{4} - 2 = \frac{7 x}{8} + 3$

Step 3

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

$x \approx - 40$

Step 4