document.write( "Question 1015441: The sum of the ages of two brothers is 20.In five years one is twice the other .Find the psesent age \n" ); document.write( "
Algebra.Com's Answer #631797 by Edwin McCravy(20056)\"\" \"About 
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\"system%28x%2By+=+20%2C+x%2B5+=+2%28y%2B5%29%29\" \n" ); document.write( "
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