Math

2(5 + 4z) = 74 Solve for the unknown

Asked by AnneS2 on 28 Jul 08:58

Last updated by anonymous on 29 Jul 21:21

1 Answers

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Answered by CherieS on 29 Jul 21:21

2(5 + 4z) = 74

2(5) (2)( + 4z) = 74

10+8z= 74

10+8z-10= 74-10

8z=64

8z/8=64/8

z=8