SOLUTION: subtract (6a^3+a-3)-(4-3a^3-6a^2)

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Question 813705: subtract
(6a^3+a-3)-(4-3a^3-6a^2)

Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
(6a^3+a-3)-(4-3a^3-6a^2)=
6a^3+a-3-4+3a^3+6a^2=
9a^3+6a^2+a-7