document.write( "Question 109116: Please help me solve this,
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Algebra.Com's Answer #79567 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
To simplify this expression, first lets factor the numerator\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E3%2B4%2Ax%5E2-3%2Ax-12\" Start with the numerator\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%5E3%2B4%2Ax%5E2%29%2B%28-3%2Ax-12%29\" Group like terms\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E2%28x%2B4%29-3%28x%2B4%29\" Factor out the GCF out of each group \r
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\n" ); document.write( "\n" ); document.write( "\"%28x%5E2-3%29%28x%2B4%29\" Combine like terms\r
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\n" ); document.write( "\n" ); document.write( "So the expression \"%28x%5E3%2B4x%5E2-3x-12%29%2F%28x%5E2-3%29\" becomes \"%28x%5E2-3%29%28x%2B4%29%2F%28x%5E2-3%29\" \r
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\n" ); document.write( "\n" ); document.write( "Now cancel like terms\r
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\n" ); document.write( "\n" ); document.write( "\"cross%28%28x%5E2-3%29%29%28x%2B4%29%2Fcross%28%28x%5E2-3%29%29\" \r
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\n" ); document.write( "\n" ); document.write( "Simplify\r
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\n" ); document.write( "\n" ); document.write( "\"x%2B4\" \r
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\n" ); document.write( "\n" ); document.write( "So \"%28x%5E3%2B4x%5E2-3x-12%29%2F%28x%5E2-3%29\" simplifies to \"x%2B4\"
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