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Let A,B,C be 4x4 matrices.If det(A)=12,det(B)=48 and det(C)=-3, then what is det(3AB-2C-3)

Let A,B,C be 4x4 matrices.If det(A)=12,det(B)=48 and det(C)=-3, then what is det(3AB-2C-3)

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