document.write( "Question 56112: The difference of two numbers is eleven. The second is three less than two times the first. what are the two numbers? \n" ); document.write( "
Algebra.Com's Answer #38109 by checkley71(8403)\"\" \"About 
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X-Y=11
\n" ); document.write( "Y=2X-3
\n" ); document.write( "THEN X=11+Y
\n" ); document.write( "Y=2(11+Y)-3
\n" ); document.write( "Y=22+2Y-3
\n" ); document.write( "Y-2Y=22-3
\n" ); document.write( "-Y=19
\n" ); document.write( "Y=-19
\n" ); document.write( "-19=2X-3
\n" ); document.write( "2X=-19+3
\n" ); document.write( "2X=-16
\n" ); document.write( "X=-8
\n" ); document.write( "PROOF
\n" ); document.write( "-8-(-19=11
\n" ); document.write( "-8+19=11
\n" ); document.write( "11=11\r
\n" ); document.write( "\n" ); document.write( "
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