Question

3m−5mn+8m−2mn. please solve this equation for me and explain every steps.
25 points​

Answer 1

11m-7mn

Explanation:

First, add your like terms. 3m+8m=11m and -5mn-2mn=-7mn

Your equation should now look like this, 11m-7mn. It will stay like that because you cannot solve it any further.