Math

x+u+b=z Solve for x

Asked by AnneS2 12 years ago 7/8/2013 6:27 AM

Last updated by anonymous 12 years ago 7/10/2013 1:17 PM

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Answered by CherieS 12 years ago 7/10/2013 1:17 PM

x+u+b=z

x+u+b-b=z-b

x+u=z-b

x+u-u=z-b-u

x=z-b-u