Math

4z + 3 = 16z 213

Asked by AnneS2 12 years ago 10/24/2013 6:52 AM

Last updated by anonymous 12 years ago 10/25/2013 11:57 AM

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Answered by CherieS 12 years ago 10/25/2013 11:57 AM

4z + 3 = 16z- 213

4z + 3-4z = 16z-4z -213

3=12z-213

3+213=12z-213+213

216=12z

216/12=12z/12

18=z