Math

-5( -10 + 4x) = -90

Asked by AnneS2 on 21 Apr 01:44

Last updated by anonymous on 22 Apr 23:36

1 Answers

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Answered by CherieS on 22 Apr 23:36

-5( -10 + 4x) = -90

(-5)(-10) (-5)(+4x)=-90

50-20x=-90

50-50-20x=-90-50

-20x=-140

-20x/-20=-140/-20

x=7