Polynomials, Cubic Equations and Partial Fractions - Comparing Coefficients in Polynomial Identities

A polynomial \(\text{h}\hspace{0.1em}(x)=2{{x}^{3}}+A{{x}^{2}}+Bx-6\). It is given that \(2{{x}^{3}}+A{{x}^{2}}+Bx-6\equiv (x+3)(2{{x}^{2}}-3x-2)\). Find the value of \(A\) and of \(B\).