Answer
$-6x^{5}+2x^{4}-4x^{3}$
Work Step by Step
$-2x^{3}(3x^{2}-x+2)=(-2x^{3})(3x^{2})+(-2x^{3})(-x)+(-2x^{3})(2)=(-6x^{5})+2x^{4}+(-4x^{3})=-6x^{5}+2x^{4}-4x^{3}$
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.