Math

7(4 + 4x) = - 56

Asked by AnneS2 on 02 Jun 05:56

Last updated by anonymous on 04 Jun 11:17

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Answered by CherieS on 04 Jun 11:17

7(4 + 4x) = - 56

7(4) (7)( + 4x) = - 56

28+28x=-56

28+28x-28=-56-28

28x=-84

28x/28=-84/28

x=-3