document.write( "Question 182974: using CRAMER'S RULE\r
\n" ); document.write( "\n" ); document.write( "4z+3y+8z=-8
\n" ); document.write( "2x+y-4z=1
\n" ); document.write( "2x-2y+2z=4
\n" ); document.write( "

Algebra.Com's Answer #137366 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
http://www.purplemath.com/modules/cramers.htm
\n" ); document.write( "
\n" ); document.write( "
\n" );