Question

$$-5[(- { 3 }^{ 4) } -9-(10/(-2))]$$

Answer

-90-5[-10/(-2)]

Solution


Simplify  \({3}^{4}\)  to  \(81\).
-5\(-81-9-\frac{10}{-2}\)
Simplify.
-90-5\(-\frac{10}{-2}\)