document.write( "Question 470096: Can some please help me!!\r
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document.write( "3m +n=6 and m-7n=68 solve by the substitution \n" );
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Algebra.Com's Answer #322498 by esmy1234(2) ![]() You can put this solution on YOUR website! m=5 \n" ); document.write( "n=9 \n" ); document.write( " |