document.write( "Question 819582: Can someone please help me solve this 3x3 equation\"
\n" ); document.write( "x-2y+3z=-4
\n" ); document.write( "3x+y-z=0
\n" ); document.write( "2x+3y+5z=1
\n" ); document.write( "

Algebra.Com's Answer #493157 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
x-2y+3z=-4
\n" ); document.write( "3x+y-z=0
\n" ); document.write( "2x+3y+5z=1
\n" ); document.write( "9x+3y-3z=0
\n" ); document.write( "x-2y+3z=-4
\n" ); document.write( "10x+y=-4\r
\n" ); document.write( "\n" ); document.write( "15x+5y-5z=0
\n" ); document.write( "2x+3y+5z=1
\n" ); document.write( "17x+8y=1
\n" ); document.write( "10x+y=-4
\n" ); document.write( "80x+8y=-32
\n" ); document.write( "17x+8y=1
\n" ); document.write( "63x=-33
\n" ); document.write( "x=-33/63
\n" ); document.write( "x=-11/21
\n" ); document.write( "-110/21+y=-4
\n" ); document.write( "-110/21+y=84/21
\n" ); document.write( "y=26/21
\n" ); document.write( "3x+y-z=0
\n" ); document.write( "-33/21+26/21-z=0
\n" ); document.write( "-7/21-z=0
\n" ); document.write( "-1/3=z
\n" ); document.write( "x = -11/21, y = 26/21, z = -1/3
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