document.write( "Question 48298: r^2-4/4r+8 \n" ); document.write( "

Algebra.Com's Answer #31941 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
(r^2-4)/(4r+8)\r
\n" ); document.write( "\n" ); document.write( "=[(r+2)(r-2)]/[4(r+2)]\r
\n" ); document.write( "\n" ); document.write( "=(r-2)/4\r
\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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