document.write( "Question 78990: Here is the problem. I have been at it for an hour and still can't seem to figure it out. Can someone out there help me?\r
\n" ); document.write( "\n" ); document.write( "[3/x-5]-1 / 1-[4/x-5]
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Algebra.Com's Answer #56692 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Does your problem look like this?\r
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\n" ); document.write( "\n" ); document.write( "\"%28%283%2F%28x-5%29%29-1%29%2F%281-%284%2F%28x-5%29%29%29\"\r
\n" ); document.write( "\n" ); document.write( "In order to subtract fractions we need them to have a common denominator. So lets multiply both 1's by \"%28x-5%29%2F%28x-5%29\"\r
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\n" ); document.write( "\n" ); document.write( "So now we get this after multiplying\r
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\n" ); document.write( "\n" ); document.write( "Now we can combine the fractions\r
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\n" ); document.write( "\n" ); document.write( "\"%28%283-%28x-5%29%29%2F%28x-5%29%29%2F%28%28%28x-5%29-4%29%2F%28x-5%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Distribute the negative\r
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\n" ); document.write( "\n" ); document.write( "\"%28%283-x%2B5%29%2F%28x-5%29%29%2F%28%28x-5-4%29%2F%28x-5%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Now combine like terms\r
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\n" ); document.write( "\n" ); document.write( "\"%28%28%288-x%29%29%2F%28x-5%29%29%2F%28%28x-9%29%2F%28x-5%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Now when we divide fractions, we multiply the first fraction, by the reciprocal of the 2nd\r
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\n" ); document.write( "\n" ); document.write( "\"%28%28%288-x%29%29%2F%28x-5%29%29%2A%28%28x-5%29%2F%28x-9%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "Cancel like terms\r
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\n" ); document.write( "\n" ); document.write( "\"%28%28%288-x%29%29%2Fcross%28%28x-5%29%29%29%2A%28cross%28%28x-5%29%29%2F%28x-9%29%29\"\r
\n" ); document.write( "\n" ); document.write( "So our expression reduces to \r
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\n" ); document.write( "\n" ); document.write( "\"%288-x%29%2F%28x-9%29\"
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