Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.4 - Adding and Subtracting Polynomials - Practice: 4

Answer

$5x+8$

Work Step by Step

$(9x+5)-(4x-3)$ Change the sign of every term inside the second parentheses and combine like terms: $(9x+5)-(4x-3)=9x+5-4x+3=...$ $...=(9-4)x+5+3=5x+8$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.