out of 3 consecutive odd numbers 11 times the first number is equal to addition of thrice the third number and adding 16 to 4 times the second . what is the first number ?
n0 = 3.0
n1 = 11.0
n2 = 16.0
n3 = 4.0
t0 = n1 - n3
answer = n2 - t0
print(answer)