Question

1. 6) $-\frac{p}{7}+13 = 8$ (7)

Explanation:

Step1: Subtract 13 from both sides

$-\frac{p}{7} + 13 - 13 = 8 - 13$
$-\frac{p}{7} = -5$

Step2: Multiply both sides by -7

$-\frac{p}{7} \times (-7) = -5 \times (-7)$
$p = 35$

Answer:

$p = 35$