The expression shown in the image is:

$\frac{(-12)^2}{-4} = 6$

Let's solve this step-by-step:

1. First, calculate $(-12)^2$: $(-12)^2 = (-12) \times (-12) = 144$

2. Now, divide $144$ by $-4$: $\frac{144}{-4} = -36$

So, the left side of the equation becomes $-36$, but the right side of the equation is $6$. This shows that the equation given is incorrect.

The correct equation should be:

$\frac{(-12)^2}{-4} = -36$

If you have any questions or would like further details, feel free to ask!

Here are 5 related questions you might want to explore:

1. How do you handle exponents with negative bases?
2. Why does squaring a negative number result in a positive value?
3. What happens if we change the denominator in a division problem with a negative number?
4. Can you explain the steps for simplifying expressions with exponents and division?
5. What is the difference between $(-12)^2$ and $-12^2$?

Tip: Always remember that squaring a negative number results in a positive value since multiplying two negatives gives a positive result.