document.write( "Question 688129: solve the following system by Gauss-Jordan elimination
\n" ); document.write( "3x+2y-z=15
\n" ); document.write( "5x+3x+2z=0
\n" ); document.write( "3x+y+3z=11
\n" ); document.write( "-6x-4y+2z=30
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Algebra.Com's Answer #425551 by lynnlo(4176)\"\" \"About 
You can put this solution on YOUR website!
{(0,0,0)} \n" ); document.write( "
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