Pre-Algebra Examples

$\frac{8 x + 5}{6} + \frac{- 7 x + 7}{6}$

Step 1

Combine the numerators over the common denominator.

$\frac{8 x + 5 - 7 x + 7}{6}$

Step 2

Subtract $7 x$ from $8 x$ .

$\frac{x + 5 + 7}{6}$

Step 3

Add $5$ and $7$ .

$\frac{x + 12}{6}$