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8/x-9=6/x-8

 Oct 29, 2016
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8/x-9=6/x-8

 

8/x - 9x/x = 6/x - 8x/x

8/x - 6/x = -8x/x + 9x/x

2/x =1 cross multiply

x = 2

 Oct 30, 2016

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