SOLUTION: Can i please get assistance with this problem?
x/x-2-x+1/x=8/x^2-2x
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Question 76978: Can i please get assistance with this problem?
x/x-2-x+1/x=8/x^2-2x
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
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Factor out x from (x^2 - 2x); note that x(x-2) will be the common denominator:
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- = ; multiplied equation by x(x-2)
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Cancel out the denominators, you have:
x(x) - (x-2)(x+1) = 8
:
x^2 - (x^2 - x - 2) = 8; FOILed (x-2)(x+1)
x^2 - x^2 + x + 2 = 8; change the signs inside when you remove the brackets
x^2 - x^2 + x = 8 - 2; note that the x^2's will cancel out
:
x = 6
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Check solution in original equation:
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