document.write( "Question 1140462: Find the solution set of the system.
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\n" ); document.write( "\n" ); document.write( "(x1, x2, x3, x4=
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Algebra.Com's Answer #760990 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"x%5B1%5D=-3+\"
\n" ); document.write( "\"x%5B2%5D=4\"
\n" ); document.write( "\"x%5B3%5D=-4\"
\n" ); document.write( "\"x%5B4%5D=0\"
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