Math

5n+34=-2(1-7n)

Asked by AnneS2 on 10 Apr 02:53

Last updated by anonymous on 11 Apr 21:18

1 Answers

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Answered by CherieS on 11 Apr 21:18

5n+34=-2(1-7n)

5n+34=-2(1) (-2)(-7n)

5n+34=-2+14n

5n+34-14n=-2+14n-14n

-9n+34=-2

-9n+34-34=-2-34

-9n=-36

-9n/-9=-36/-9

n=4