document.write( "Question 621785: solve by elimination
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document.write( "-4x-2y=-12
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document.write( "4x+8y=-24 \n" );
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Algebra.Com's Answer #391010 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! solve by elimination \n" ); document.write( "-4x-2y=-12 \n" ); document.write( "+4x+8y=-24 \n" ); document.write( "------------- Add them \n" ); document.write( " |