Math

- 5( - 2x + 9) = 25 Solve for the unknown

Asked by AnneS2 on 18 Sep 09:06

Last updated by anonymous on 20 Sep 12:31

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Answered by CherieS on 20 Sep 12:31

- 5( - 2x + 9) = 25

- 5( - 2x) (-5)( + 9) = 25

10x-45=25

10x-45+45=25+45

10x=70

10x/10=70/10

x=7