document.write( "Question 360407: What is the answer to these 3 variables\r
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document.write( "3x+y+z=14
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document.write( "5x-y+5z=30
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document.write( "-x+2y-3z=-9 \n" );
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Algebra.Com's Answer #257176 by Edwin McCravy(20055)![]() ![]() You can put this solution on YOUR website! x=1, y=5, z=6 \n" ); document.write( " |