document.write( "Question 1152053: Sally is 6 years more than twice as old as Sue. The difference between their ages is 48 years. How old is Sally? \n" ); document.write( "
Algebra.Com's Answer #773971 by josgarithmetic(39617)\"\" \"About 
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y, Sally
\n" ); document.write( "u, Sue\r
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\n" ); document.write( "\n" ); document.write( "Literal description as a system of equations:
\n" ); document.write( "\"system%28y=6%2B2u%2Cabs%28y-u%29=48%29\"\r
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\n" ); document.write( "\n" ); document.write( "Two possible choices from the absolute value; one of them should work and the other should not work.\r
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\n" ); document.write( "\n" ); document.write( "That means, one of these will work and the other may not work:
\n" ); document.write( "\"system%28y=6%2B2u%2Cy-u=48%29\"
\n" ); document.write( "OR
\n" ); document.write( "\"system%28y=6%2B2u%2Cu-y=48%29\"
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