Simplify 5m - m - m + 3

Answer: 3m + 3

Explanation: If there's no coefficient in front of the variable, you can give it a coefficient of 1, so the - m can be thought of as - 1m.

So our problem can be read as 5m - 1m - 1m + 3.

Now combine like terms.

Since 5m, - 1m, and - 1m are terms that contain an m, we can combine.

So 5m - 1m - 1m simplifies to 3m.

So our answer is 3m + 3

Brainliest!

Step-by-step explanation:

5m-m-m+3

5m-2m+3

3m+3