Math

Solve for the unknown 864 = 9(6y + 6)

Asked by AnneS2 12 years ago 7/30/2013 8:09 AM

Last updated by anonymous 12 years ago 8/1/2013 5:51 PM

1 Answers

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Answered by CherieS 12 years ago 8/1/2013 5:51 PM

864 = 9(6y + 6)

864 = 9(6y ) (9)(+ 6)

864=54y+54

864-54=54y+54-54

810=54y

810/54=54y/54

15=y