document.write( "Question 521281: 4r-12/r-2 * r^2-4/r-3 Simplify and multiply \n" ); document.write( "
Algebra.Com's Answer #346399 by stanbon(75887)\"\" \"About 
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4r-12/r-2 * r^2-4/r-3 Simplify and multiply
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\n" ); document.write( "Factor where you can:
\n" ); document.write( "[4(r-3)]/[r-2]
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\n" ); document.write( "Cancel any factor common to numerator and denominator,
\n" ); document.write( "such as, (r-3),(r-2)
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\n" ); document.write( "= [4/1]
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\n" ); document.write( "Simplify:
\n" ); document.write( "= [4(r+2)]
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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