document.write( "Question 471217: please help me solve this equation:\r
\n" ); document.write( "\n" ); document.write( "solve the equation. check your answer.\r
\n" ); document.write( "\n" ); document.write( "28/x - 28/x-3 = -3
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Algebra.Com's Answer #323226 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
in case you have this: \r
\n" ); document.write( "\n" ); document.write( "\"28%2Fx+-+28%2F%28x-3%29++=+-3\"....common denominator is \"x%28x-3%29\"\r
\n" ); document.write( "\n" ); document.write( "\"28%28x-3%29%2Fx%28x-3%29+-+28x%2Fx%28x-3%29++=+-3\"\r
\n" ); document.write( "\n" ); document.write( "\"%2828%28x-3%29-+28x%29%2Fx%28x-3%29++=+-3\"\r
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\n" ); document.write( "\n" ); document.write( "\"%2828x-84-+28x%29%2F%28x%5E2-3x%29++=+-3\"\r
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\n" ); document.write( "\n" ); document.write( "\"-84=+-3%28x%5E2-3x%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"-3%28x%5E2-3x%29=-84\"....both sides multiply by \"-1\"\r
\n" ); document.write( "\n" ); document.write( "\"3%28x%5E2-3x%29=84\"\r
\n" ); document.write( "\n" ); document.write( "\"3x%5E2-9x-84=0\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%28-%28-9%29+%2B-+sqrt%28+%28-9%29%5E2-4%2A3%2A%28-84%29+%29%29%2F%282%2A3%29+\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%289+%2B-+sqrt%2881%2B1008%29%29%2F6+\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%289+%2B-+sqrt%281089%29%29%2F6+\"\r
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\n" ); document.write( "\n" ); document.write( "\"x+=+%289+%2B-+33%29%2F6+\"\r
\n" ); document.write( "\n" ); document.write( "solutions:\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%289+%2B+33%29%2F6+\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+42%2F6+\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+7+\"\r
\n" ); document.write( "\n" ); document.write( "or\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%289+-+33%29%2F6+\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+-24%2F6+\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+-4+\"\r
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