Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 6 - Section 6.2 - Equations with Variables in Both Members - Exercises: 3

Answer

x=4

Work Step by Step

5x+3=7x-5 Subtract 7x from both sides 3-2x=-5 Subtract 3 from both sides -2x=-8 Divide -2 from both sides -8/-2 = 4
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.