Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 5 - Exponents and Polynomials - 5.1 - Addition and Subtraction of Polynomials - Problem Set 5.1: 59

Answer

-10a -3b

Work Step by Step

(3a - 2b) - (7a + 4b) - (6a - 3b) = Use the distributive property: 3a - 2b - 7a - 4b - 6a + 3b = Combine similar terms. (3a - 7a - 6a) +( -2b - 4b + 3b) = Simplify. -10a -3b
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.