Question
Real Tutor Solution
Tutor-Verified Answer
Answer
The result is 9.
Solution
Calculate the value by following steps:
- step0: Calculate:
\(12+5+\left(-8\right)\)
- step1: Remove the parentheses:
\(12+5-8\)
- step2: Calculate:
\(9\)
To calculate \( 12 + 5 + (-8) \):
1. Start with the first two numbers: \( 12 + 5 = 17 \).
2. Then, add the third number: \( 17 + (-8) = 17 - 8 = 9 \).
Thus, the final result is \( 9 \).
Reviewed and approved by the UpStudy tutoring team
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Simplify this solution Beyond the Answer
Let’s break it down! First, you add \( 12 \) and \( 5 \), which gives you \( 17 \). Now, subtract \( 8 \) from \( 17 \), and you get \( 9 \). So, the answer is \( 9 \)! Looking at it step by step makes it easy-peasy. Don't let negative numbers scare you! They’re just doing a little dance when it comes to addition and subtraction. Just remember, when you add a negative, it's like taking away from the positive part of the number. Keep practicing, and it’ll become second nature!
