Question

part 2: multi-step equations
i can combine like terms.

1. $-4a - 3a = -14$

Explanation:

Step1: Combine like terms

$-4a - 3a = -7a$, so the equation becomes:
$-7a = -14$

Step2: Isolate variable $a$

Divide both sides by $-7$:
$a = \frac{-14}{-7}$

Step3: Simplify the expression

$\frac{-14}{-7} = 2$

Answer:

$a=2$