Geometry: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281159
ISBN 13: 978-0-13328-115-6

Skills Handbook - Evaluating and Simplifying Expressions - Exercises - Page 890: 27



Work Step by Step

We start with the given expression: $4h+3h-4+3$ To simplify an algebraic expression, we must eliminate any parentheses and combine like terms. We apply the associative property of addition to group like terms: $(4h+3h)+(-4+3)$ We combine like terms by addition: $7h+(-1)=7h-1$
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