find ( 7 x + 2 y ) / ( x - 2 y ) if x / 2 y = 3 / 2 ?
n0 = 7.0
n1 = 2.0
n2 = 2.0
n3 = 2.0
n4 = 3.0
n5 = 2.0
t0 = n4 / n2
t1 = n2 * t0
t2 = n0 * t1
t3 = t1 - n2
t4 = n1 + t2
answer = t4 / t3
print(answer)