document.write( "Question 834946: 2x + 4y + 3z=4
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\n" ); document.write( "4x+8y+4z=8\r
\n" ); document.write( "\n" ); document.write( "Solve by using cramarer rule
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Algebra.Com's Answer #503270 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
You have 4 equations and 3 unknowns.
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