Math

2x - 4 = 8 + 3x

Asked by AnneS2 12 years ago 10/11/2013 7:51 AM

Last updated by anonymous 12 years ago 10/12/2013 11:11 AM

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Answered by CherieS 12 years ago 10/12/2013 11:11 AM

2x - 4 = 8 + 3x

2x - 4+4 = 8 + 3x+4

2x=12+3x

2x-3x=12+3x-3x

-x=12

-x/-1=12/-1

x=-12