Answer:
30
Explanation:
| | means absolute value. It means how many spaces a point is away from 0. An easier way to do this is that any positive number is the same, and all negative numbers are positive.
For example:
|1|=1
|-1|=1
|-1000|=1000.
5|2-8| = 5 * (|2-8|).
|2-8| = |-6|=6
5*6=30
so the answer is 30
hope this helps