Question

Solve
10p-3=2(12+4p)-7

Answer 1

p=10

Explanation:

10p - 3 = 2(12+4p) - 7

10p - 3 = 24 +8p-7

10p - 3 = 17 + 8p

Move variable to the left-hand side and change its sign

10p - 8p - 3 = 17 10p - 8p = 17 + 3

2p + 17 +3 2p=20

p=10