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December 20, 2014

December 20, 2014

Posted by **David** on Thursday, December 13, 2012 at 12:53pm.

X-1/x = 3x/x-2

- MATH help PLZ sole for x: -
**Reiny**, Thursday, December 13, 2012 at 12:58pmI will assume you meant:

(x-1)/x = 3x/(x-2)

cross-multiply

3x^2 = x^2 - 3x +2

2x^2 - 3x - 2 = 0

(x-2)(2x+1) = 0

x = 2 or x = -1/2

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