Math

7x + 7x + 5 = 215

Asked by AnneS2 on 18 Oct 06:57

Last updated by anonymous on 19 Oct 12:44

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Answered by CherieS on 19 Oct 12:44

7x + 7x + 5 = 215

14x + 5 = 215

14x + 5 -5= 215-5

14x=210

14x/14=210/14

x=15