Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

Published by Pearson
ISBN 10: 0-32193-104-1
ISBN 13: 978-0-32193-104-7

Appendix A - Review - A.8 Solving Equations - A.8 Assess Your Understanding - Page A70: 12

Answer

$x=\dfrac{27}{4}$

Work Step by Step

Multiplying both sides by $\frac{3}{2}$ then simplifying, we have $$ \frac{2}{3}x=\frac{9}{2} \Longrightarrow \frac{3}{2}\times \frac{2}{3}x=\frac{3}{2}\times\frac{9}{2} \Longrightarrow x=\frac{27}{4} $$
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.