Answer:2(p+q)
Step-by-step explanation:
P=(3a-q)
Remove bracket
P=3a-q
Add q to both sides of the equation
P+q=3a-q+q
P+q=3a
Divide both sides by 3
(p+q)/3=3a/3
(p+q)/3=a
a=(p+q)/3
6a=6 x a
6 x a=6 x (p+q)/3
6a=2(p+q)