Yuna had 60 candies. She ate 6 pieces everyday for a week, and she plan to eat 3 pieces a day from now on. How many more days she can eat candy?
60 6 7 [OP_MUL] [OP_SUB] 3 [OP_DIV]
var_a = 60
var_b = 6
var_c = 7
var_d = var_b * var_c
var_e = var_a - var_d
var_f = 3
var_g = var_e / var_f
print(int(var_g))