document.write( "Question 814596: mr.reyes is 20 years older than his son. how old are the father and the son if mr.reyes is 6 times as old as his son?
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Algebra.Com's Answer #490529 by ankor@dixie-net.com(22740)\"\" \"About 
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mr.reyes is 20 years older than his son.
\n" ); document.write( "r = s+20
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\n" ); document.write( " how old are the father and the son if mr.reyes is 6 times as old as his son?
\n" ); document.write( "r = 6s
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\n" ); document.write( "Replace f in the 1st equation with 6s
\n" ); document.write( "6s = s + 20
\n" ); document.write( "6s - s = 20
\n" ); document.write( "5s = 20
\n" ); document.write( "s = 20/5
\n" ); document.write( "s = 4 yrs is the son
\n" ); document.write( "then, obviously:
\n" ); document.write( "r = 24 yrs is Reyes age
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\n" ); document.write( "See if that works in the 2nd statement
\n" ); document.write( "24 = 6(4)
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