Question

How many solutions does this equation have?

–n − 5 = –n

Answer 1

0

Explanation:

-n+n-5 = 0

-5 = 0

Answer 2

no solutions

Explanation:

–n − 5 = –n

Add n to each side

–n+n − 5 = –n+n

-5 = 0

This is never true so there are no solutions