Simplify by adding like terms: -4+7x-3x-5+2x-4x

asked Dec 3, 2017 28.1k views

2 votes

Simplify by adding like terms:
-4+7x-3x-5+2x-4x

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5 votes

The answer should be -9+2x
The work is attached also if you need it!

Starkii answered Dec 5, 2017

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5 votes

Let's simplify step-by-step.−4+7x−3x−5+2x−4x=−4+7x+−3x+−5+2x+−4xCombine Like Terms:=−4+7x+−3x+−5+2x+−4x=(7x+−3x+2x+−4x)+(−4+−5)=2x+−9Answer:
=2x−9

AppFzx answered Dec 7, 2017

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