document.write( "Question 392024: solve if possible 3x+y+z=0
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document.write( " 2x-y+z=0
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document.write( " 2x+y+z=0 \n" );
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Algebra.Com's Answer #278203 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! x=y=z=0 \n" ); document.write( " |