Help plz no links will mark brainliest if correct!

Answer:
8
Step-by-step explanation:
Because when you add them you get 2m+8/2m
Which is equal to 8/1 or 8
Answer:
8
or
[tex]\frac{2m(m+4)}{(m+1)(m-1)}[/tex]
Depends what the question is asking for...