# How do you simplify  (-2b^2c)^3?

Remember ${\left(A \cdot B \cdot C\right)}^{3} = {A}^{3} \cdot {B}^{3} \cdot {C}^{3}$ and ${\left({A}^{2}\right)}^{3} = {A}^{2 \cdot 3}$
$= {\left(- 2\right)}^{3} \cdot {\left({b}^{2}\right)}^{3} \cdot {c}^{3} = - 8 {b}^{6} {c}^{3}$