document.write( "Question 332193: a man is 2years more than thrice his son age,if the sum of their age is 46 how old are they? \n" ); document.write( "
Algebra.Com's Answer #238194 by ankor@dixie-net.com(22740)\"\" \"About 
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: a man is 2years more than thrice his son age,
\n" ); document.write( "m = 3s + 2
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\n" ); document.write( "if the sum of their age is 46
\n" ); document.write( "m + s = 46
\n" ); document.write( "m = (46 - s), this form for substitution
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\n" ); document.write( "Substitute (46-s) for m in the 1st equation
\n" ); document.write( "46 - s = 3s + 2
\n" ); document.write( "46 - 2 = 3s + s
\n" ); document.write( "44 = 4s
\n" ); document.write( "s = 11 yrs is son's age
\n" ); document.write( "then
\n" ); document.write( "46 - 11 = 35 is man's age
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\n" ); document.write( "Check solutions in the statement;
\n" ); document.write( "\": a man is 2 years more than thrice his son age,\"
\n" ); document.write( "35 = 3(11) + 2
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