Three more boys and 10 girls entered the class, and now the total number of girls became 22. If there were 5 more boys than girls initially, how many boys are still in the classroom?
22 10 [OP_SUB] 5 [OP_ADD] 3 [OP_ADD]
var_a = 22
var_b = 10
var_c = var_a - var_b
var_d = 5
var_e = var_c + var_d
var_f = 3
var_g = var_e + var_f
print(int(var_g))