Answer
-19
Work Step by Step
-2 + (-12) +(-5)
Addition from left to right
= -2 + (-12) + (-5)
= -14 + (-5)
= -19
Basic College Mathematics (10th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0134467795
ISBN 13:
978-0-13446-779-5
Chapter 9 - Basic Algebra - Summary Exercises - Operations with Signed Numbers - Page 656: 22
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