Answer
$x=z\sigma+\mu$
Work Step by Step
$z=\dfrac{x-\mu}{\sigma}$ $,$ for $x$
Take $\sigma$ to multiply the left side:
$z\sigma=x-\mu$
Take $\mu$ to the left side:
$z\sigma+\mu=x$
Rearrange:
$x=z\sigma+\mu$
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
013421742X
ISBN 13:
978-0-13421-742-0
Chapter 1 - Equations and Inequalities - 1.1 Linear Equations - 1.1 Exercises - Page 93: 48
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