Answer:
-78
Step-by-step explanation:
1) Simplify 12 + 14 to 16.
50 - 16 ÷ 2 × 16
2) Simplify 16 ÷ 2 to 8.
50 - 8 × 16
3) Simplify 8 × 16 to 128.
50 - 128
4) Simplify