document.write( "Question 7715: One-third of a number is 5 less than half of the same number. What is the number?\r
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Algebra.Com's Answer #4260 by Earlsdon(6294)\"\" \"About 
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Let n be the unknown number, then:
\n" ); document.write( " \"n%2F3+=+n%2F2+-+5\" Multiply both sides by 3.\r
\n" ); document.write( "\n" ); document.write( "\"n+=+3n%2F2+-+15\" Multiply both sides by 2.\r
\n" ); document.write( "\n" ); document.write( "\"2n+=+3n+-+30\" Add 30 to both sides.\r
\n" ); document.write( "\n" ); document.write( "\"2n+%2B+30+=+3n\" Subtract 2n from both sides.\r
\n" ); document.write( "\n" ); document.write( "n = 30\r
\n" ); document.write( "\n" ); document.write( "Check:\r
\n" ); document.write( "\n" ); document.write( "\"30%2F3+=+30%2F2+-+5\"
\n" ); document.write( "\"10+=+15+-+5\"\r
\n" ); document.write( "\n" ); document.write( "\"10+=+10\"
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