document.write( "Question 706583: The sum of two numbers is -18. Two times the first number minus three times the second number is 59. What are the numbers? \n" ); document.write( "
Algebra.Com's Answer #435282 by rfer(16322)\"\" \"About 
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x+y=-18
\n" ); document.write( "y=-x-18
\n" ); document.write( "-------
\n" ); document.write( "2x-3y=59
\n" ); document.write( "2x-3(-x-18)=59
\n" ); document.write( "2x+3x+54=59
\n" ); document.write( "5x=5
\n" ); document.write( "x=1
\n" ); document.write( "-------------
\n" ); document.write( "2*1-3y=59
\n" ); document.write( "-3y=59-2
\n" ); document.write( "y=57/-3
\n" ); document.write( "y=-19
\n" ); document.write( "---------------
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