document.write( "Question 340439: n/3 + n/4 =1/2 \n" ); document.write( "
Algebra.Com's Answer #243961 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"n%2F3%2Bn%2F4=1%2F2\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"12%28n%2Fcross%283%29%2Bn%2Fcross%284%29%29=12%281%2Fcross%282%29%29\" Multiply both sides by the LCD \"12\" to clear any fractions.\r
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\n" ); document.write( "\n" ); document.write( "\"4n%2B3n=6\" Distribute and multiply.\r
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\n" ); document.write( "\n" ); document.write( "\"7n=6\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"n=%286%29%2F%287%29\" Divide both sides by \"7\" to isolate \"n\".\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=6%2F7\" which approximates to \"n=0.857\". \r
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\n" ); document.write( "\n" ); document.write( "If you need more help, email me at jim_thompson5910@hotmail.com\r
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\n" ); document.write( "\n" ); document.write( "Also, feel free to check out my tutoring website\r
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\n" ); document.write( "\n" ); document.write( "Jim
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