Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 1 - Section 1.1 - Introduction to Algebra: Variables and Mathematical Models - Exercise Set: 27

Answer

x-4

Work Step by Step

four less than a number Let the number be x four less than x means subtract 4 from x = x-4
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