Math

11 + 5z + 5z = 191 Solve for z

Asked by AnneS2 on 02 Oct 06:59

Last updated by anonymous on 03 Oct 12:34

1 Answers

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Answered by CherieS on 03 Oct 12:34

11 + 5z + 5z = 191

11+ 10z = 191

11+ 10z-11 = 191-11

10z=180

10z/10=180/10

z=18