QuestionSimplify the expression $\left[\left(-2 x^{3}\right)^{2}-(-2 x)^{2}\left(+3 x^{4}\right)\right]:\left(-2 x^{3}\right)$.

Studdy Solution
Calculate the value of $\frac{-8}{-2}$ and $\frac{x^6}{x^3}$.
$$\frac{-8}{-2} =4$$$$\frac{x^6}{x^3} = x^3$$So, $\frac{-8x^6}{-2 x^{3}} =4x^3$.
The simplified form of the given expression is $4x^3$.