document.write( "Question 1169566: yato is twice as old as his brother yukine. the quotient of their ages five years ago was seven less than yukine’s present age. Find their present ages. \n" ); document.write( "
Algebra.Com's Answer #794379 by ikleyn(52797)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "My post is the  CORRECTION  to the answer by @josgarithetic.\r
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\n" ); document.write( "\n" ); document.write( "The correct answer is :\r
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\n" ); document.write( "\n" ); document.write( "            the present ages are  10 years  (the brother)  and  20  years (Yato).\r
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\n" ); document.write( "\n" ); document.write( "The answer  b= 4  for the brother,  given by @josgarithmetic,  is INCORRECT  and does not work.\r
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