What is the opposite of 8?
Understand the Problem
The question is asking for the opposite of the number 8, which is -8 in mathematics. It is a simple numerical inquiry.
Answer
The opposite of 8 is $-8$.
Answer for screen readers
The opposite of 8 is $-8$.
Steps to Solve
- Identify the concept of opposites
In mathematics, the opposite of a number is found by changing its sign. For positive numbers, like 8, the opposite is negative.
- Calculate the opposite of 8
To find the opposite of 8, simply change its sign:
$$ -8 = -1 \times 8 $$
- Conclusion
Thus, the opposite of the number 8 is -8.
The opposite of 8 is $-8$.
More Information
The concept of opposites in mathematics is fundamental, especially in algebra. It helps in understanding number lines and the relationship between positive and negative values.
Tips
A common mistake is confusing the opposite with the negative operation. Ensure you understand that the opposite of a number refers specifically to its sign change.
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