Concept explainers
Find the sum of the given expression.
Answer to Problem 34PPS
The value of the given expression is
Explanation of Solution
Given:
The given expression is
Calculation:
Substitute the value of
Use the following rules and find the result of the given expression.
Remove parentheses.
Add the numbers with the same sign, the result has that same sign.
Hence the value of the given expression is
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Pre-Algebra, Student Edition
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