document.write( "Question 824366: x-y+z=4
\n" ); document.write( "5x+2y-3z=2
\n" ); document.write( "4x+3y-4z=-2
\n" ); document.write( "find x, y, & z.
\n" ); document.write( "is there problem with the given? why I can't solve it?
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Algebra.Com's Answer #496378 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
The middle eqn is the sum of the other 2
\n" ); document.write( "--> dependent, no unique solution.
\n" ); document.write( "The determinant = 0.
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