document.write( "Question 182607: Please Help.
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document.write( "Use elimination to solve each system of equations.
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document.write( " 3M-N=26 -2M-N=-24 \n" );
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Algebra.Com's Answer #137091 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 3M-N=26 MULTIPLY BY -1 & ADD. \n" ); document.write( "-2M-N=-24 \n" ); document.write( "-3M+N=-26 \n" ); document.write( "------------------ \n" ); document.write( "-5M=-50 \n" ); document.write( "M=-50/-5 \n" ); document.write( "M=10 ANS. \n" ); document.write( "3*10-N=26 \n" ); document.write( "30-N=26 \n" ); document.write( "-N=26-30 \n" ); document.write( "-N=-4 \n" ); document.write( "N=4 ANS. \n" ); document.write( "PROOF: \n" ); document.write( "-2*10-4=-24 \n" ); document.write( "-20-4=-24 \n" ); document.write( "-24=-24 \n" ); document.write( " |