Answer
All real numbers.
Work Step by Step
$4(3x-2)-3x\lt3(1+3x)-7\\12x-8-3x\lt3+9x-7\\-8\lt-4$
This is always true, hence all real numbers give solutions.
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 4 - Section 4.1 - Solving Linear Inequalities - Exercise Set - Page 262: 21
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