Question

How to write m+7m+m+7m expression

Answer 1

16m. It is 16m because since m is the variable, you add the number in front of it, 1+7+1+7 is 16. So 16m.

Answer 2

All you need to do is combine the like terms:

m + 7m + m + 7m

8m + m + 7m

9m + 7m

16m would be the final expression.

Hope this helps! Happy thanksgiving, here's a turkey!