Simplify: [(-12/-3) x (-2)2] + cuberoot(11 + 16)

Step 1: Compute the power $(-2)^2$.
$(-2)^2 = 4$
Substitute:
$\left[ -12 \times 4 \right] + \sqrt{11 + 16}$

Step 2: Multiply inside the brackets.
$-12 \times 4 = -48$
So,
$-48 + \sqrt{11 + 16}$

Step 3: Add inside the square root.
$11 + 16 = 27$
So,
$-48 + \sqrt{27}$

Step 4: Simplify the square root.
$\sqrt{27} = \sqrt{9 \times 3} = \sqrt{9} \times \sqrt{3} = 3\sqrt{3}$
So,
$-48 + 3\sqrt{3}$

-48 + 3\sqrt{3}