Use this rule: \(a\div \frac{b}{c}=a\times \frac{c}{b}\).
\[xxx\times 9xxx\times 478\times 1\times 1\times 1\times 1\times 1\]
Take out the constants.
\[(9\times 478)xxxxxx\]
Simplify \(9\times 478\) to \(4302\).
\[4302xxxxxx\]
Simplify.
\[4302{x}^{6}\]
4302*x^6