College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter P, Prerequisites - Section P.2 - Real Numbers - P.2 Exercises - Page 15: 13


Associative Property.

Work Step by Step

This property states that $(a+b)+c=a+(b+c)$. Plug in $x$ as $a$, $2y$ as $b$, and $3z$ as $c$ and you will see the associative property being used.
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