document.write( "Question 7231: Solve for x, y, and z\r
\n" ); document.write( "\n" ); document.write( "x + 2y + z = 2\r
\n" ); document.write( "\n" ); document.write( "5x = x
\n" ); document.write( "y = -2x \n" ); document.write( "
Algebra.Com's Answer #4002 by longjonsilver(2297)\"\" \"About 
You can put this solution on YOUR website!
i think your second equation is written incorrectly.\r
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\n" ); document.write( "\n" ); document.write( "Jon.
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