Answer:
[tex]-2(x+6)\rightarrow(D)[/tex]Explanation: We need to simply factorize the given to get the expression that is the product of two factors, this is done as follows:
[tex]\begin{gathered} -2x-12\rightarrow-2(x+6) \\ \text{ We factored out -2} \\ \therefore\rightarrow \\ -2(x+6)\rightarrow\text{ (D) Option} \end{gathered}[/tex]Note! The resulting expression s indeed a product of two factors!