document.write( "Question 1203932: Solve the following system of equations.\r
\n" ); document.write( "\n" ); document.write( "-5x-7y=14
\n" ); document.write( "-8x-9y=18\r
\n" ); document.write( "\n" ); document.write( "x=
\n" ); document.write( "y=
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Algebra.Com's Answer #839855 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
Try elimination method.\r
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\n" ); document.write( "\n" ); document.write( "\"system%28-40x-56y=112%2C-40x-45y=90%29\"\r
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\n" ); document.write( "\n" ); document.write( "and change as \"system%28-40x-56y=112%2C%2B40x%2B45y=-90%29\"
\n" ); document.write( "and now ADD corresponding parts.....
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