# How do you solve -3(3a - 5b) + 6 - 10b?

Feb 5, 2017

$- 9 a + 5 b + 6$

#### Explanation:

Multiply $- 3$ into the expression $\left(3 a - 5 b\right)$

$- 9 a + 15 b + 6 - 10 b$

Rearrange so that like terms are next to each other

$- 9 a + 15 b - 10 b + 6$

Subtract $10 b$ from $15 b$

$- 9 a + 5 b + 6$