document.write( "Question 970922: Simplify the rational expression:\r
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\n" ); document.write( "Steve
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Algebra.Com's Answer #593545 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!

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\n" ); document.write( "\n" ); document.write( "\"%28x-4%29%2F%28%28x-4%29%28x%5E2%2B4x%2B16%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"cross%28%28x-4%29%291%2F%28cross%28%28x-4%29%29%28x%5E2%2B4x%2B16%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"1%2F%28x%5E2%2B4x%2B16%29\"
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