document.write( "Question 249499: using the method
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Algebra.Com's Answer #187753 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
substitute x for y\r
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\n" ); document.write( "5x-4x=-2
\n" ); document.write( "x=-2
\n" ); document.write( "y=-2
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