You added 63 to a number by mistake when you should have subtracted 36, and the result was 8. What is the correct result?
8 63 [OP_SUB] 36 [OP_SUB]
var_a = 8
var_b = 63
var_c = var_a - var_b
var_d = 36
var_e = var_c - var_d
print(int(var_e))