Answer
$x=6$
Work Step by Step
Square both sides of the equation to obtain:
$3x-2=16$
Add 2 on both sides of the equation to obtain:
$3x = 18$
Divide 3 on both sides to obtain:
$x =\frac{18}{3}
\\x=6$
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 7 - Section 7.6 - Radical Equations - Exercise Set - Page 559: 1
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