document.write( "Question 424421: I need help on this one:
\n" ); document.write( "(x)/(x+5)-(5)/(x-5)=(x^(2)+25)/(x^(2)-25)
\n" ); document.write( "I come up with no solution, I am not sure this is right. Can anyone help me solve? \n" ); document.write( "

Algebra.Com's Answer #295879 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
(x)/(x+5)-(5)/(x-5) = (x^2+25)/(x^2-25)
\n" ); document.write( "Multiply thru by x^2-25
\n" ); document.write( " $\"x%2A%28x-5%29+-+5%2A%28x%2B5%29+=+x%5E2%2B25\"$
\n" ); document.write( " $\"x%5E2-5x+-+5x+-+25+=+x%5E2%2B25\"$
\n" ); document.write( " $\"x%5E2+-+10x+-+25+=+x%5E2%2B25\"$
\n" ); document.write( "-10x-25 = 25
\n" ); document.write( "-10x = 50
\n" ); document.write( "x = -5
\n" ); document.write( "----------
\n" ); document.write( "x=-5 makes the DENs = 0, so it's not allowed
\n" ); document.write( "no solution \n" ); document.write( "

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