Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 9 - Basic Algebra - 9.6 Solving Equations - 9.6 Exercises - Page 670: 1

Answer

Yes

Work Step by Step

x + 7 = 11 Replace x with 4. 4 + 7 = 11 11 = 11 True Yes 4 is a Solution for the equation.
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