Answer
$4x^3+4x^2+3$
Work Step by Step
By combining like terms, the given expression, $
3-x^2+8x+5x^2-6x-2x+4x^3
,$ simplifies to
\begin{array}{l}
4x^3+(-x^2+5x^2)+(+8x-6x-2x)+3
\\\\=
4x^3+4x^2+0x+3
\\\\=
4x^3+4x^2+3
.\end{array}
Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
by Bittinger, Marvin L.; Ellenbogen, David J.; Johnson, Barbara L.
Published by
Pearson
ISBN 10:
0-32184-874-8
ISBN 13:
978-0-32184-874-1
Chapter 4 - Polynomials - Test: Chapter 4 - Page 300: 24
Update this answer!
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.
