SOLUTION: combine like terms... 6a^2+4a+5+3a^2+7a-2

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Question 105437: combine like terms...
6a^2+4a+5+3a^2+7a-2

Answer by Ahmath(7) About Me  (Show Source):
You can put this solution on YOUR website!
6a^2+3a^2=9a^4, 4a+7a= 11a, 5-2=3, so you end up with 9a^4+11a+3