Question

2p + 20% of (2p - 1) = 7​

Answer 1

Answer:

2p + 20( 2p - 1 ) / 100 = 7

2p + ( 2p - 1 ) /5 = 7

10p + 2p-1 = 35

12p = 35 + 1 = 36

p = 36 /12 = 3

Value of p = 3.