The opposite of a number is called as the additive inverse. For example, additive inverse of 7 is its opposite -7. When finding the additive inverse, remind that when you add it to the original number, you should result in zero.
The opposite of a number is called as the additive inverse. For example, additive inverse of 7 is its opposite -7. When finding the additive inverse, remind that when you add it to the original number, you should result in zero.