document.write( "Question 611601: simplify using cramer's rule:-
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document.write( "x-y=1
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document.write( "x+z=-6
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document.write( "x+y-2z=3 \n" );
document.write( "
Algebra.Com's Answer #385082 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! z=2, if your problem is x+z=6 \n" ); document.write( "however, if your problem is x+z=-6,your answer is z=-4 \n" ); document.write( " |