Question

Simplify: 16z8-23z8

enter the original expression if it can't be simplified

Answer 1

The simplified version of that equation would be
`-7z^(8)`.

Explanation:

Since
`16z^(8)` and
`23z^(8)` have the same exponent and variable, we can combine them normally.

`16z^(8)` -
`23z^(8)` =
`-7z^(8)`