document.write( "Question 63870This question is from textbook Algebra I an Incremental Development
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document.write( ": The problem I am trying to solve is -n + 0.4n + 1.8 = -4.2. I think that I need to add the 2 n's together, but I am not sure how, since one is negative, and there is no value is it 0? So would it just be .4n? or -.4n? Then I think I need to add -1.8 to each side, which would then be .4n = -6.0 and the answer would be -15. Am I on the right track? \n" );
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Algebra.Com's Answer #44510 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! -n + 0.4n + 1.8 = -4.2 \n" ); document.write( "-.06n=-4.2-1.8 \n" ); document.write( "-0.06n= -6\r \n" ); document.write( "\n" ); document.write( "n=100 \n" ); document.write( "--------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |