document.write( "Question 853399: the ages of three brothers are consecutive odd integers. The sum is 57. How old is the oldest brother?
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Algebra.Com's Answer #805899 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! ages: (x-1), x, (x+1)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x-1) + x + (x+1) = 57 \n" ); document.write( "3x = 57 \n" ); document.write( "x = 19\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "age of oldest brother = x + 1 = 20 \n" ); document.write( " |