Answer:
Step-by-step explanation:
s = 4p + 4q
4p + 4q = s
Subtract 4p from both sides
4q = x - 4p
Divide both sides by 4
[tex]\dfrac{4q}{4}=\dfrac{s-4p}{4}\\\\\\q= \dfrac{s-4p}{4}[/tex]
