document.write( "Question 1117728: Solve the following system of equations using the Gauss-Jordan method.\r
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document.write( "-15x-2y+z= -54
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document.write( "20x+y (blank)= 78
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document.write( "-10x-2y+z= -34 \n" );
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Algebra.Com's Answer #732845 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! What does \"blank\" mean? \n" ); document.write( "Are we supposed to solve for blank? \n" ); document.write( " |