document.write( "Question 278528: The sum of two numbers is 36 and the difference is 6 . What are the numbers?
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Algebra.Com's Answer #202671 by checkley77(12844)\"\" \"About 
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X+Y=36
\n" ); document.write( "X-Y=6 ADD.
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\n" ); document.write( "2X=42
\n" ); document.write( "X=42/2
\n" ); document.write( "X=21 ANS.
\n" ); document.write( "21+Y=36
\n" ); document.write( "Y=36-21
\n" ); document.write( "Y=15 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "21-15=6
\n" ); document.write( "6=6
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