document.write( "Question 292071: John is 13 years less than 3 times as old as his son. Six years ago, he was 14 years more than twice as old as his son was then. How old is John? \n" ); document.write( "
Algebra.Com's Answer #211076 by richwmiller(17219)\"\" \"About 
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j=3s-13
\n" ); document.write( "3s-13-6=14+2*(s-6)
\n" ); document.write( "j=50
\n" ); document.write( "s=21
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