SOLUTION: subtract 3k^-4m-7 from k2-5k+3

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Question 118595: subtract 3k^-4m-7 from k2-5k+3
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
%28k%5E2-5k%2B3%29-%283k%5E2-4m-7%29 Start with the given expression


k%5E2-5k%2B3-3k%5E2%2B4m%2B7 Distribute the negative



%28k%5E2-3k%5E2%29%2B%28-5k%29%2B%284m%29%2B%283%2B7%29 Group like terms

-2k%5E2-5k%2B4m%2B10 Combine like terms