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Simplify: x+y+2x-y PLEASE HELP!!!
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1 vote
Simplify: x+y+2x-y




PLEASE HELP!!!

User Timmi
by
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1 Answer

4 votes


\fbox{3x}

Simplify:


x+y+2x+-y

Combine Like Terms:


(x+2x)+(y+-y)


=3x

User Ehuang
by
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