Question

What is this help me out pls

Answer 1

-2n - 1

Explanation:

You have to combine like term which would be 4n,n,and 7n.

Since n doesn't have a variable just add a one in front. So now the equation would be

1n+4n-7n That equation equals -2n

Now just add the remaining number

So that makes the answer -2n -1

Answer 2

That would be -2n - 1.