document.write( "Question 1052458: 3X-X2/x2-9 \n" ); document.write( "
Algebra.Com's Answer #667802 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
The goal is to factor each piece. Then simplify by canceling common terms. \r
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\n" ); document.write( "\n" ); document.write( "\"%28-x%28x-3%29%29%2F%28%28x-3%29%28x%2B3%29%29\" Difference of squares rule\r
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\n" ); document.write( "\n" ); document.write( "\"%283x-x%5E2%29%2F%28x%5E2-9%29\" simplifies to \"%28-x%29%2F%28x%2B3%29\"\r
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