Answer
x=-24
Work Step by Step
Subtract 11 from both sides to isolate the variable.
-13=x+11
-13-11=x
-24=x
x=-24
Check the answer.
-13=(-24)+11
-13=-13
Introductory Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-805-X
ISBN 13:
978-0-13417-805-9
Chapter 2 - Section 2.1 - The Addition Property of Equality - Exercise Set - Page 120: 16
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