Question

q=-1
c) -5(p + 5) = -20

Explanation:

Step1: Divide both sides by -5

$\frac{-5(p+5)}{-5} = \frac{-20}{-5}$
$p+5 = 4$

Step2: Subtract 5 from both sides

$p+5-5 = 4-5$

Answer:

$p = -1$