document.write( "Question 148489: (x+9/x^2-9)-(2/x-3)
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Algebra.Com's Answer #108816 by mangopeeler07(462)\"\" \"About 
You can put this solution on YOUR website!
It's okay, I will help you.\r
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\n" ); document.write( "\n" ); document.write( "First start with this
\n" ); document.write( "\"%28x%2B9%29%2F%28x%5E2-9%29-%282%2F%28x-3%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Then factor everything you can possibly factor without going into crazy pointless decimals. in other words, factor \"x%5E2-9\":\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%2B9%29%2F%28x-3%29%28x%2B3%29-%282%2F%28x-3%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Multiply \"2%2F%28x-3%29\" by \"%28x%2B3%29%2F%28x%2B3%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%2B9%29%2F%28x-3%29%28x%2B3%29-%282%28x%2B3%29%2F%28x-3%29%28x%2B3%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Simplify 2(x+3)\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%2B9%29%2F%28x-3%29%28x%2B3%29-%28%282x%2B6%29%2F%28x-3%29%28x%2B3%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Now do the subtraction\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%2B9-2x-6%29%2F%28x-3%29%28x%2B3%29\"\r
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\n" ); document.write( "\n" ); document.write( "Simplify the numerator\r
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\n" ); document.write( "\n" ); document.write( "\"%28-x%2B3%29%2F%28x-3%29%28x%2B3%29\"\r
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\n" ); document.write( "\n" ); document.write( "Take out a negative one in the numerator\r
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\n" ); document.write( "\n" ); document.write( "\"%28-1%29%28x-3%29%2F%28x-3%29%28x%2B3%29\"\r
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\n" ); document.write( "\n" ); document.write( "Cancel out like terms\r
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\n" ); document.write( "\n" ); document.write( "\"%28-1%29%2F%28x%2B3%29\"\r
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\n" ); document.write( "\n" ); document.write( "Did it all come back to you?\r
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