Answer:
6
Explanation:
You could look at this like an algebraic equation but I think it's better to think about it conceptually.
We know that when an exponent is raised to another exponent, you simply multiply them together.
ex:
![(5^3)^2 = 5^6](https://img.qammunity.org/2022/formulas/mathematics/middle-school/ttwe35peiq86sykr391tgj3rvrhu498446.png)
We also know that a negative exponent inverts the term like so:
![8^(-3) = (1)/(8^3)](https://img.qammunity.org/2022/formulas/mathematics/middle-school/47nvddjomm3se5vzk2uneww8vr3t0jjv14.png)
Thus we can deduce that in order to receive an exponent of 24 with the term on the bottom, we must multiply the -4 by 6 in order to get a -24 that inverts the term.