The expression \(-2^2\) can be a bit confusing due to the placement of the negative sign and the exponent. According to the order of operations (PEMDAS/BODMAS), exponents are evaluated before the negation. 

Here’s how it works:

\[
-2^2 = -(2^2) = -(4) = -4
\]

So, \(-2^2\) equals \(-4\).

Would you like a more detailed explanation or have any questions? Here are 5 related questions you might find useful:

1. What is the result of \((-2)^2\)?
2. How does the order of operations affect expressions with exponents and negative signs?
3. What is the value of \( -3^2 \)?
4. How do you simplify \( -(x^2) \) for any value of \(x\)?
5. What is the difference between \( -x^2 \) and \((-x)^2\)?

**Tip:** Always remember that in expressions like \(-2^2\), the exponentiation happens before applying the negative sign.

Explore how the order of operations affects the evaluation of -2^2. This detailed explanation clarifies why -2^2 equals -4 and discusses the role of exponents and the negative sign. Ideal for students in Grades 6-8.

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