Elementary Geometry for College Students (6th Edition)

Published by Brooks Cole
ISBN 10:
ISBN 13:

Appendix A - A.2 - Formulas and Equations - Exercises - Page 540: 6



Work Step by Step

By expanding the two brackets, we have to multiply every element of them by the number standing before the brackets. $3(2x + 5) - 2(3x - 1) = 6x + 15 - 6x + 2 = 17$
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.