Math

Solve for the unknown 9(2x + 4) = 90

Asked by AnneS2 on 30 Jul 08:10

Last updated by anonymous on 01 Aug 17:45

1 Answers

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Answered by CherieS on 01 Aug 17:45

9(2x + 4) = 90

9(2x) (9)( + 4) = 90

18x+36=90

18x+36-36=90-36

18x=54

18x/18=54/18

x=3