Subject :Maths Class : Class 7

We first solve an equation, by removing vinculum first, then parentheses, then braces and finally square brackets.

Simplify : 63-(-3){-2-̄8-3} ÷3{5+(−2)(−1)}

A 26

B 48

C 62

D 96

I am not able to understand how to solve as my ans is not in options