document.write( "Question 168811: show me how to solve this problem
\n" ); document.write( "2/8=n+4/n-4 and provide the answer thank you in advance for your help um 1
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Algebra.Com's Answer #124461 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"2%2F8=%28n%2B4%29%2F%28n-4%29\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"2%28n-4%29=8%28n%2B4%29\" Cross multiply.\r
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\n" ); document.write( "\n" ); document.write( "\"2n-8=8n%2B32\" Distribute.\r
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\n" ); document.write( "\n" ); document.write( "\"2n=8n%2B32%2B8\" Add \"8\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"2n-8n=32%2B8\" Subtract \"8n\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-6n=32%2B8\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-6n=40\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"n=%2840%29%2F%28-6%29\" Divide both sides by \"-6\" to isolate \"n\".\r
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\n" ); document.write( "\n" ); document.write( "\"n=-20%2F3\" 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 \"n=-20%2F3\" which approximates to \"n=-6.667\".
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