document.write( "Question 377536: Solving a system of 3 variables
\n" ); document.write( "2x-4y+3z=17
\n" ); document.write( "x+2y-z=0
\n" ); document.write( "4x-y-z=6 \n" ); document.write( "

Algebra.Com's Answer #268301 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
[A]= $\"%28matrix%283%2C3%2C2%2C-4%2C3%2C1%2C2%2C-1%2C4%2C-1%2C-1%29%29\"$
\n" ); document.write( "[x]= $\"%28matrix%283%2C1%2Cx%2Cy%2Cz%29%29\"$
\n" ); document.write( "[b]= $\"%28matrix%283%2C1%2C17%2C0%2C6%29%29\"$
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( ".
\n" ); document.write( "Using matrix inversion,
\n" ); document.write( "[x]= $\"%28matrix%283%2C1%2C3%2C1%2C5%29%29\"$ \n" ); document.write( "

\n" );