NEED HELP ASAP
Which expression is equivalent to 3m + 1 - m?
2 + m- 1 + m
1 + m
3m - 1
3m

2 + m- 1 + m

Step-by-step explanation:

3m +1 -m

Combine like terms

3m-m +1

2m +1

We can split the m's

m+m +1

And we can rewrite 1 as 2-1

m+m+2-1

m+2+m-1

Rearranging the order

2 + m - 1 + m

Step-by-step explanation:

3m + 1 - m

= 2m + 1

= m + m + 2 - 1

= 2 + m - 1 + m

i will pick c put check it over to be sure

step-by-step explanation:

the answer is. -82562234434584

step-by-step explanation: