Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 2 - Section 2.2 - An Introduction to Problem Solving - Exercise Set - Page 63: 4

Answer

$S=3x+6$

Work Step by Step

$S=x+(x+2)+(x+2+2)$ $S=3x+6$
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