document.write( "Question 519884: alice is 4 years younger than her husband, and twice as old now as she was 17 years ago. how old are they? \n" ); document.write( "
Algebra.Com's Answer #345824 by mananth(16946)\"\" \"About 
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Husband --------x years
\n" ); document.write( "alice-----------x-4 years
\n" ); document.write( "17 years ago
\n" ); document.write( "Alice = x-4-17=>x-21\r
\n" ); document.write( "\n" ); document.write( "x-4=2(x-21)
\n" ); document.write( "x-4=2x-42
\n" ); document.write( "2x-x=38
\n" ); document.write( "x=38 years\r
\n" ); document.write( "\n" ); document.write( "husband 38 years
\n" ); document.write( "Alice = 34 years\r
\n" ); document.write( "\n" ); document.write( "m.ananth@hotmail.ca
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