Answer:
-163
Explanation:
Use PEMDAS
(5-7 (8+4) × 2)
Parenthesis comes first so solve (8+4)= 12
(5-7(12)× 2)
7(12)=84 there's no exponents so the next thing is multiplication and you solve left to right
(5-84×2)
84×2=168 continue to solve multiplication
(5-168) solve
-163