I need to add 22 to a number, but I mistakenly added 12 and got 48. Find the result of the correct calculation.
48 12 [OP_SUB] 22 [OP_ADD]
var_a = 48
var_b = 12
var_c = var_a - var_b
var_d = 22
var_e = var_c + var_d
print(int(var_e))