To find the opposite (also known as the additive inverse) of a number, you simply change its sign. Here are the opposite values for the numbers you provided:
- The opposite of 0 is 0.
- The opposite of -8 is 8.
- The opposite of -6 is 6.
So, the answers are:
- The opposite of 0 is 0.
- The opposite of -8 is 8.
- The opposite of -6 is 6.