document.write( "Question 860369: two numbers differ by 18 and their sum is 68. what are the numbers
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Algebra.Com's Answer #518352 by checkley79(3341)\"\" \"About 
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LET X & Y BE THE 2 NUMBERS
\n" ); document.write( "X+Y=68
\n" ); document.write( "X-Y=18 NOW ADD
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\n" ); document.write( "2X=86
\n" ); document.write( "X=86/2
\n" ); document.write( "X=43 ANS.
\n" ); document.write( "43+Y=68
\n" ); document.write( "Y=68-43
\n" ); document.write( "Y=25 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "43-25=18
\n" ); document.write( "18=18
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