This a simple exercise in computing derivatives of polynomials. The derivative of $$p(x) = 3 x^2 + 6 x + 3$$ is $p'(x) =$ .
The derivative of $$q(x) = 5 x^5 - 7 x^4 + 3 x^3 - 6 x^2 + 9 x + 8$$ is $q'(x) =$ .