document.write( "Question 1004970: Solve the system.
\n" ); document.write( "x-y+z=0
\n" ); document.write( "x+y+z=-2
\n" ); document.write( "x+y-z=8
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Algebra.Com's Answer #621300 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
I just did one like that.
\n" ); document.write( "Same problem, different numbers.
\n" ); document.write( "Look it up.
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