225,149 views
26 votes
26 votes
Write in a shorter form:7m -7 +7m +7​

User Josh Pennington
by
3.0k points

2 Answers

14 votes
14 votes

Answer:

14m

Explanation:


7m-7+7m-7\\

First, we need to eliminate the like term and collect the like term.


-7+-7=0

Now, we have 7m +7m, sum them up and you will get the answer.
7m+7m=14m

So, the answer is 14m.

User Pceccon
by
3.3k points
22 votes
22 votes

Answer:

14m

Explanation:

7m -7 +7m +7​

7m + 7m - 7 + 7

14m

User InvalidArgument
by
3.3k points