document.write( "Question 1093656: In five years, the boy is 1/2 times as old as his uncle. Six ago the boys 1/3 times as old his uncle. What is the age of the boy now? \n" ); document.write( "
Algebra.Com's Answer #708300 by josgarithmetic(39620)\"\" \"About 
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b, age of boy now
\n" ); document.write( "u, age of uncle now\r
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\n" ); document.write( "\n" ); document.write( "The description formed into equations:
\n" ); document.write( "\"system%28b%2B5=%28u%2B5%29%2F2%2Cb-6=%28u-6%29%2F3%29\"\r
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\n" ); document.write( "\n" ); document.write( "After one or two steps:
\n" ); document.write( "\"system%282b-u=-5%2C3b-u=12%29\"\r
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\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"highlight%28highlight%28b=17%29%29\"-----The boy now
\n" ); document.write( "-
\n" ); document.write( "\"highlight%28u=39%29\"
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