When I went to the bank from my house, I walked a straight line at 2 kilometers (km) per hour, and when I went home from the bank, I walked 2 kilometers (km) further at 3 kilometers (km) per hour. If it took 4 hours in total, how far is it from the bank to the house?
2 4 [OP_MUL] 3 [OP_MUL] 4 [OP_SUB] 3 2 [OP_ADD] [OP_DIV] 2 [OP_ADD]
var_a = 2
var_b = 4
var_c = var_a * var_b
var_d = 3
var_e = var_c * var_d
var_f = 4
var_g = var_e - var_f
var_h = 3
var_i = 2
var_j = var_h + var_i
var_k = var_g / var_j
var_l = 2
var_m = var_k + var_l
print(int(var_m))