Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 9 - Basic Algebra - 9.2 Adding and Subtracting Signed Numbers - 9.2 Exercises: 3

Answer

$3+(-4) = -1$
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Work Step by Step

Start at $0$. Move $3$ units to the right to reach $3$. Then, move $4$ units to the left to reach $-1$.
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