Answer
$$3x-\frac{1}{x}-2$$
Work Step by Step
Performing the given operation and then combining like terms as necessary in order to simplify, we find:
$$2x-1-\left(1-x\right)-\frac{1}{x} \\ 3x-\frac{1}{x}-2$$
Functions Modeling Change: A Preparation for Calculus, 5th Edition
by Connally, Eric; Hughes-Hallett, Deborah; Gleason, Andrew M.; Cheifetz, Phil C.
Published by
Wiley
ISBN 10:
1118583191
ISBN 13:
978-1-11858-319-7
Chapter 10 - Compositions, Inverses, and Combinations of Functions - 10.3 Combinations of Functions - Exercises and Problems for Section 10.3 - Exercises and Problems - Page 420: 12
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