SOLUTION: subtract 5m^2+2m+9 from 7m^2-5m-8

Algebra.Com
Question 85042: subtract
5m^2+2m+9
from
7m^2-5m-8

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!



Distribute the negative


Group like terms

Combine like terms

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