Respuesta :

D. -4(x+9)

For this you distribute the number outside the parentheses to both numbers inside.

A. 4(x-9)=

4x-36

B. 2(2x-18)=

4x-36

C. -2(2x-18)=

-4x+36

D. -4(x+9)=

-4x-36

Therefore, D is the answer