document.write( "Question 63220This question is from textbook intermediate algebra
\n" ); document.write( ": Simply the rational expression:
\n" ); document.write( "x^2-6x-7 / x^2-1 \n" ); document.write( "

Algebra.Com's Answer #43976 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
[x^2-6x-7] /[ x^2-1]
\n" ); document.write( "Factor where you can to get:
\n" ); document.write( "[(x-7)(x+1)]/[(x-1)(x+1)]
\n" ); document.write( "Cancel where you can to get:
\n" ); document.write( "(x-7)/(x-1)
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( " \n" ); document.write( "

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