Answer
18x
Work Step by Step
$\frac{270x^4y^3z^3}{15x^3y^3z^3}=\frac{270x^4y^3z^3\div15x^3y^3z^3}{15x^3y^3z^3\div15x^3y^3z^3}=\frac{18x}{1}=18x$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.