if p / q = 4 / 5 , then the value of 25 / 7 + { ( 2 q - p ) / ( 2 q + p ) } is ?
n0 = 4.0
n1 = 5.0
n2 = 25.0
n3 = 7.0
n4 = 2.0
n5 = 2.0
t0 = n2 / n3
t1 = n0 / n1
t2 = n4 + t1
t3 = n4 - t1
t4 = t3 / t2
answer = t0 + t4
print(answer)