Answer :
subtract 6 which leaves u with -3p=-18 then divide by three on both sides to get p=6
Answer:
p = 6
Step-by-step explanation:
-3p+6=-12
Subtract 6 from each side
-3p+6-6=-12-6
-3p = -18
Divide each side by -3
-3p/-3 = -18/-3
p = 6