Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 1 - Introduction to Algebraic Expressions - Study Summary - Practice Exercises - Page 74: 24



Work Step by Step

By combining like terms, the given expression, $ 3c+d-10c-2+8d ,$ simplifies to \begin{array}{l}\require{cancel} 3c+d-10c-2+8d \\\\= (3c-10c)+(d+8d)-2 \\\\= -7c+9d-2 .\end{array}
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