Bokyung is raising 3 puppies and 7 chicks. What is the total number of legs of Bokyung's animals?
3 4 [OP_MUL] 7 2 [OP_MUL] [OP_ADD]
var_a = 3
var_b = 4
var_c = var_a * var_b
var_d = 7
var_e = 2
var_f = var_d * var_e
var_g = var_c + var_f
print(int(var_g))