document.write( "Question 380646: the sum of two numbers is -16. and their difference s 8 find the numbers \n" ); document.write( "
Algebra.Com's Answer #270203 by stanbon(75887)\"\" \"About 
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the sum of two numbers is -16. and their difference s 8 find the numbers
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\n" ); document.write( "Equations:
\n" ); document.write( "x+y = -16
\n" ); document.write( "x-y = 8
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\n" ); document.write( "Add and solve for \"x\":
\n" ); document.write( "2x = -8
\n" ); document.write( "x = -4
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\n" ); document.write( "Substitute into x+y=-16 and solve for \"y\":
\n" ); document.write( "-4+y = -16
\n" ); document.write( "y = -12
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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