Question

Evaluate the expression. $18-4\sqrt[3]{8}$

Answer 1

Evaluate the given expression.

$$\begin{gathered} 18-4\sqrt[3]{8}=18-4\left(2\right)\mathbf{(}\mathbf{Evaluate}\mathbf{}\mathbf{the}\mathbf{}\mathit{c}\mathit{u}\mathit{b}\mathit{e}\mathbf{}\mathbf{root}\mathbf{)} \\ =18-8\mathbf{}\mathbf{} \\ =10\mathbf{} \end{gathered}$$

Hence, $18-4\sqrt[3]{8}=10$.