Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 6 - Algebra: Equations and Inequalities - 6.2 Linear Equations in One Variable and Proportions - Exercise Set 6.2: 74

Answer

$\left\{\right\}$

Work Step by Step

Distribute $2$ (on the left side of the equation): $2x-10 = 2x+10$ Solve the equation to obtain: $2x-2x=10+10$ $\\0=20$ This is a false statement. Thus, the given equation has no solution. The solution set is $\left\{\right\}$.
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.