document.write( "Question 804809: Sue is four years older than Mark. Twice Sue’s age plus 5 times Mark’s age is equal to 64. What are the ages of Sue and Mark? \n" ); document.write( "
Algebra.Com's Answer #484961 by richwmiller(17219)\"\" \"About 
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s=m+4
\n" ); document.write( "2s+5m=64\r
\n" ); document.write( "\n" ); document.write( "2*(m+4)+5m=64
\n" ); document.write( "2m+8+5m=64
\n" ); document.write( "7m=56
\n" ); document.write( "m=8
\n" ); document.write( "s=12
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