Solve the equation. -x -2 + 2x -1 = 1

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Solve the equation.

-x^-2 + 2x^-1 = 1

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Jan 21, 2019 11:19 AM

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Solve the equation. -x -2 + 2x -1 = 1

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Let u x 1 then u 2 x ...View the full answer

College Algebra

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