Algebra 2 Common Core

by Hall, Prentice

Published by Prentice Hall

ISBN 10: 0133186024

ISBN 13: 978-0-13318-602-4

Chapter 1 - Expressions, Equations, and Inequalities - 1-3 Algebraic Expressions - Practice and Problem-Solving Exercises - Page 23: 36

Answer

15b-3a

Work Step by Step

We begin by distributing the negative to the terms in the parentheses: 7b-(3a-8b) =7b-3a+8b Then we can combine like terms: 15b - 3a

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