Math

Solve for x: 4 = 2x + 4 + 5x

Asked by AnneS2 12 years ago 10/2/2013 6:59 AM

Last updated by anonymous 12 years ago 10/3/2013 12:36 PM

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Answered by CherieS 12 years ago 10/3/2013 12:36 PM

4 = 2x + 4 + 5x

4 = 7x + 4

4-4 = 7x + 4-4

0=7x

0/7=7x/7

0=x