document.write( "Question 445647: 5x-20
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Algebra.Com's Answer #306951 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
5x-20
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\n" ); document.write( "4-x
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\n" ); document.write( "= (5(x-4))/(-(x-4))
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\n" ); document.write( "Cancel the common (x-4) factors.
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\n" ); document.write( "= -5
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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