31 is the result of subtracting 13 from a number. What is this number when 11 is added?
31 13 [OP_ADD] 11 [OP_ADD]
var_a = 31
var_b = 13
var_c = var_a + var_b
var_d = 11
var_e = var_c + var_d
print(int(var_e))