document.write( "Question 162345: $\"system%282x%2B3y-z=0%2C+x-2y-4z=14%2C+3x%2By-8z=17%29\"$
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Algebra.Com's Answer #119711 by Edwin McCravy(20060) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "There are lots of ways to solve this system.  But I\r\n" );
document.write( "can't take the time to do it every possible way.  \r\n" );
document.write( "What method are you studying?\r\n" );
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document.write( "Elimination, substitution, triangular method, \r\n" );
document.write( "Gaussian method using matrices with back substitution,\r\n" );
document.write( "Complete Gaussian method using row-reduced-echelon\r\n" );
document.write( "form, AX=B method using inverse matrix, Cramer's rule using\r\n" );
document.write( "determinants?\r\n" );
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document.write( "I'll give you the answer, which is the same regardless\r\n" );
document.write( "of the method you are studying:\r\n" );
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document.write( "If you are having trouble with the particular method you are\r\n" );
document.write( "studying, then post again, giving the method you are studying\r\n" );
document.write( "and we can help you with that particular method.\r\n" );
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document.write( "Edwin

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