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 R - Elementary Algebra Review - R.1 Introduction to Algebraic Expressions - R.1 Exercise Set - Page 939: 77

Answer

$-m+22$

Work Step by Step

By combining like terms, the given expression, $ 4m+10-5m+12 ,$ simplifies to \begin{array}{l}\require{cancel} (4m-5m)+(10+12) \\\\= -m+22 .\end{array}
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