Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 11 - Rational Expressions and Functions - 11-4 Adding and Subtracting Rational Expressions - Got It? - Page 686: 4



Work Step by Step

Removing factors both in the numerator and the denominator: $\frac{c}{3c-1}-\frac{4}{c-2}$ $=\frac{c(c-2)}{(3c-1)(c-2)}-\frac{4(3c-1)}{(c-2)(3c-1)}$ $=\frac{c^2-2c}{(3c-1)(c-2)}-\frac{12c-4}{(3c-1)(c-2)}$ $=\frac{c^2-14c+4}{(3c-1)(c-2)}$
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.