document.write( "Question 817454: The difference of two numbers is 2, and their sum is 4. What are the two numbers?\r
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Algebra.Com's Answer #492053 by TimothyLamb(4379)\"\" \"About 
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n - m = 2
\n" ); document.write( "n = 2 + m
\n" ); document.write( "m + n = 4
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\n" ); document.write( "m + n = 4
\n" ); document.write( "m + 2 + m = 4
\n" ); document.write( "2m = 2
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\n" ); document.write( "m = 1
\n" ); document.write( "n = 3
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