To evaluate the expression $-\frac{8}{2}(2x - 8 - 4)$, let's break it down step-by-step:

1. Simplify the division: $-\frac{8}{2} = -4$

   So the expression becomes: $-4(2x - 8 - 4)$

2. Combine terms inside the parentheses: Inside the parentheses, we have: $2x - 8 - 4 = 2x - 12$

   Substituting back, we get: $-4(2x - 12)$

3. Distribute $-4$ across each term in the parentheses: $-4 \cdot 2x = -8x$ $-4 \cdot (-12) = +48$

   Therefore, the expression simplifies to: $-8x + 48$

Final Answer:

$-8x + 48$

Would you like a more detailed breakdown of each step, or do you have any questions?

Here are some related questions for practice:

1. Simplify $-6/3(3x - 6 + 2)$.
2. Evaluate $-10/5(4x - 10)$.
3. Expand and simplify $-2(5x - 3 + 6)$.
4. If $x = 2$, what is the value of $-8x + 48$?
5. Factor the expression $-8x + 48$.

Tip: Always simplify expressions within parentheses first before applying operations outside, especially when there's multiplication.