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Mathematics 15 Online
OpenStudy (anonymous):

please help asap :)) Simplify 3x + (-12x) - 5x. -14x -9x 10x 20x

OpenStudy (haleyelizabeth2017):

what is 3-12?

OpenStudy (anonymous):

-9

OpenStudy (anonymous):

@sarahprincess98 ?

OpenStudy (haleyelizabeth2017):

And what is -9-5? Another way of looking at it is -(9+5)

OpenStudy (anonymous):

-14

OpenStudy (anonymous):

3 - 12 - 5

OpenStudy (anonymous):

Subtract that

OpenStudy (haleyelizabeth2017):

Correct! :D

OpenStudy (anonymous):

-14

OpenStudy (anonymous):

Yes, -14x is your answer.

OpenStudy (anonymous):

yay thank you

OpenStudy (haleyelizabeth2017):

You are welcome :)

OpenStudy (anonymous):

can u help me with a few more question?

OpenStudy (haleyelizabeth2017):

Of course :)

OpenStudy (haleyelizabeth2017):

Just post a new question and we'll find it :)

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