document.write( "Question 191305: X+3/x-1=x+4/x-5 \r
\n" ); document.write( "\n" ); document.write( " (x+3)(x-5)=(x-1)(x+4)
\n" ); document.write( " x^2+3x-15=x^2-x-4
\n" ); document.write( " x^2+4x+11=x^2
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Algebra.Com's Answer #143578 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"%28x%2B3%29%2F%28x-1%29=%28x%2B4%29%2F%28x-5%29\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"%28x%2B3%29%28x-5%29=%28x-1%29%28x%2B4%29\" Cross multiply\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E2-2x-15=x%5E2%2B3x-4\" FOIL (this is where you made a mistake)\r
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\n" ); document.write( "\n" ); document.write( "\"x%5E2-2x-15-x%5E2-3x%2B4=0\" Get everything to the left side\r
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\n" ); document.write( "\n" ); document.write( "\"-5x-11=0\" Combine like terms.\r
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\n" ); document.write( "\n" ); document.write( "\"-5x=0%2B11\" Add \"11\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-5x=11\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2811%29%2F%28-5%29\" Divide both sides by \"-5\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=-11%2F5\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
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\n" ); document.write( "\n" ); document.write( "So the answer is \"x=-11%2F5\" which in decimal form is \"x=-2.2\".
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