Answer
$x=sz + \mu$
Work Step by Step
Multiply $s$ to both sides to find:
$s \cdot z = s \cdot \dfrac{x - \mu}{s}
\\sz = x - \mu$
Add $\mu$ to both sides to find:
$sz + \mu = x-\mu+\mu
\\sz+\mu = x
\\x=sz + \mu$
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 1 - Section 1.5 - Problem Solving and Using Formulas - Exercise Set - Page 68: 64
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