Question

{2^5 - [12 + (7 . 3 - 4) - 7]} : 5 + 3^2 . 2 + (8^2 - 5^2)=

Answer 1

{2^5-[12+(7.3-4)-7]}:5+3^2.2+(8^2+5^2)=
{32-[12+(21-4)-7]}:5+9.2+(64+25)=
{32-[12+(17)-7]}:5+18+89=
{32-[29-7]}:5+18+89=
{32-22}:5+18+89=
10:5+18+89=
2+18+89=
20+89=
109