Answer:
-82°
Explanation:
If we go 82° below 0, that means that instead of increasing by 82, we are decreasing by 82.
If we decrease to a number below 0, it becomes a negative number.
For example: If we decrease 10° from 0, we'd be at -10°.
Likewise, if we decrease 2° from 0, we'd be at -2°.
Following this pattern, if we decrease 82° from 0, we'd be at -82°.
Hope this helped!