document.write( "Question 335811: simplify the rational expression\r
\n" ); document.write( "\n" ); document.write( "x^2-3x-28/49-x^2 \n" ); document.write( "

Algebra.Com's Answer #240835 by mananth(16946) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28x%5E2-3x-28%29%2F%2849-x%5E2%29\"$
\n" ); document.write( " $\"%28x%5E2-7x%2B4x-28%29%2F%28%287-x%29%287%2BX%29%29\"$
\n" ); document.write( " $\"%28%28x-7%29%28x%2B4%29%29%2F%28%28-%28x-7%29%28x%2B7%29%29%29\"$
\n" ); document.write( " $\"-%28x%2B4%29%2F%28x%2B7%29\"$
\n" ); document.write( " \n" ); document.write( "

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