Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 7 - Exponents and Exponential Functions - 7-1 Zero and Negative Exponents - Standardized Test Prep: 75

Answer

$x=4.5$

Work Step by Step

$1.5(x-2.5)=3$ $1.5x-3.75=3$ $1.5x=6.75$ $x=4.5$
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