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07-11-2020
Mathematics

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plz help me simplify 3x+7x−28+31−8x

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toastertrashyy toastertrashyy

07-11-2020

Answer:

2x+3

Step-by-step explanation:

3x+7x−28+31−8x

10x-28+31-8x

(10x-8x)(-28+31) (combine like terms)

=2x-3

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