SOLUTION: {{{ 7x / (x-1) }}} - {{{ 3 / x }}} = 7

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Question 142836: +7x+%2F+%28x-1%29+ - +3+%2F+x+ = 7
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
7x/(x-1)-3/x=7
(7x*x-3[x-1])/x(x-1)=7
(7x^2-3x+3)/(x^2-x)=7
7x^2-3x+3=7x^2-7x
-3x+7x=-3
4x=-3
x=-3/4 answer.