# How do you simplify 8m - m + 3n?

Mar 4, 2018

See a solution process below;

#### Explanation:

Combine the like terms:

$8 m - m + 3 n \implies$

$8 m - 1 m + 3 n \implies$

$\left(8 - 1\right) m + 3 n \implies$

$7 m + 3 n$