document.write( "Question 464053: a man is 67. His son is 29. In how many years will his son be exactly half his father’s age? \n" ); document.write( "
Algebra.Com's Answer #317858 by jorel1380(3719)\"\" \"About 
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29+y=1/2(67+y)
\n" ); document.write( "29+y=67/2+y/2
\n" ); document.write( "58+2y=67+y
\n" ); document.write( "y=67-58=9
\n" ); document.write( "The son will be half the father's age in 9 years.
\n" ); document.write( "38=76/2..
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