Combine like terms. -5x - 3x + 7x Question 3 options: 15x -x x 9x Save

asked Feb 22, 2017 191k views

4 votes

Combine like terms.

-5x - 3x + 7x

Question 3 options:

15x

-x

x

9x

Save

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7 votes

-5x-3x=-8x
-8x+7x=-x
so it is the second one.

Hope this helps :)

Han XIAO answered Feb 23, 2017

8.6k points

3 votes

I believe the answer is -x
I hope this helps!

Aleixfabra answered Feb 28, 2017

7.2k points

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