Answer:
-5 = p
Step-by-step explanation:
-7 - p= p +3
Add p to each side
-7 - p+p= p+p +3
-7 = 2p+3
Subtract 3 from each side
-7-3 = 2p+3-3
-10 = 2p
Divide each side by 2
-10/2 = 2p/2
