Simplify the expression by combining like terms.
22+5m-4m+7n8

Second Option, m+7n+30

Step-by-step explanation:

First I'd combine the m terms

22+5m-4m+7n-8

     5m-4m

        =1m

22+1m+7n+8

Now the numbers with no variable

22+1m+7n+8

22     +       8

      =30

m+7n+30 is our final answer

7n +m +14

Step-by-step explanation:

22 +5m -4m +7n -8

=7n +5m -4m +22 -8

=7n +m +14

- 70

this is the answer for you hope it

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150