document.write( "Question 33935: 3/4 n=16\r
\n" ); document.write( "\n" ); document.write( "2/5 n=30\r
\n" ); document.write( "\n" ); document.write( "-7/15 =21/10\r
\n" ); document.write( "\n" ); document.write( "n.5/16=15/14
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Algebra.Com's Answer #20727 by Prithwis(166)\"\" \"About 
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3/4 n=16
\n" ); document.write( "=> n = 64/3;
\n" ); document.write( "2/5 n=30
\n" ); document.write( "=> n = 75;
\n" ); document.write( "-7/15 n=21/10
\n" ); document.write( "=> n = -15*21/10*7 = -9/2
\n" ); document.write( "n 5/16=15/14
\n" ); document.write( "=> n = 15*16/5*14 = 24/7
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