Math

Solve for unknown: 15 = 5(1 + 2z)

Asked by AnneS2 on 16 Sep 06:14

Last updated by anonymous on 18 Sep 02:22

1 Answers

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Answered by CherieS on 18 Sep 02:22

15 = 5(1 + 2z)

15 = 5(1) (5)( + 2z)

15=5+10z

15-5=5+10z-5

10=10z

10/10=10z/10

1=z