Question

Solve the equation. W3 - 12 = -76 W =

Answer 1

ok

$\begin{gathered} \text{ w}^{3\text{ }}-\text{ 12 = -76} \\ w^3\text{ = -76 + 12} \\ w^3\text{ = -64} \\ w\text{ = }\sqrt[3]{-64}\text{ } \\ w\text{ = -4 } \end{gathered}$

Solution w = -4