Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 3 - Section 3.4 - Group Activity - Modeling Equation Solving with Addition and Subtraction - Page 200: 4



Work Step by Step

Use the physical counters as described in the book or: Isolate the variable by subtracting 4 from both sides $x=1$
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.