document.write( "Question 954238: a woman's age is three times more than twice her sons age, the sum of their ages is 84. how old is the son? \n" ); document.write( "
Algebra.Com's Answer #582783 by harshil1717(1)\"\" \"About 
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women age = 3 + 2 S (sons age) (three times more twice her sons age)\r
\n" ); document.write( "\n" ); document.write( "their age sum is 84
\n" ); document.write( "so women age + son age = 84
\n" ); document.write( "lets substitute the value of mothers age
\n" ); document.write( "3+2S+S=84
\n" ); document.write( "3S=84-3
\n" ); document.write( "3S=81
\n" ); document.write( "S=27
\n" ); document.write( "so sons age is 27
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