OpenStax, Prealgebra 2e §3.3 Subtract Integers · Exercise 13 · Arithmetic · Integers

Subtract Integers · Exercise 13

Simplify each expression.

ⓐ $8 - (- 9)$
ⓑ $8 + 9$

~5 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §3.3 Subtract Integers · Exercise 13

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