Simplify each expression: 8 - 2 a) 2 - 8 5-2 - 6.3 c) 7 - (-2) 8 - 2.3 b) (8 - 2)· 3 5 - 2.6 + (-3) d) (- 2)? + 4? · 3

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter1: Foundations
Section1.3: Add And Subtract Integers
Problem 1.85TI: Simplify: (a) 2113 and 21+(13) (b) 117 and 11+(7).
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Simplify each expression:
8 - 2
a)
2 - 8
5-2 - 6.3
c)
7 - (-2)
8 - 2.3
b)
(8 - 2)· 3
5 - 2.6 + (-3)
d)
(- 2)? + 4?
· 3
Transcribed Image Text:Simplify each expression: 8 - 2 a) 2 - 8 5-2 - 6.3 c) 7 - (-2) 8 - 2.3 b) (8 - 2)· 3 5 - 2.6 + (-3) d) (- 2)? + 4? · 3
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