negative 3 minus 2
Understand the Problem
The question is asking for the result of subtracting 2 from negative 3. This is a simple arithmetic operation.
Answer
$-5$
Answer for screen readers
The final answer is $-5$.
Steps to Solve
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Identify the operation We are performing a subtraction operation, where we need to subtract 2 from -3.
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Express the operation mathematically This can be expressed as: $$ -3 - 2 $$
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Calculate the result To subtract 2 from -3, we can visualize it on a number line or simply perform the calculation: Starting at -3, when we move left by 2 units (because we are subtracting), we get: $$ -3 - 2 = -5 $$
The final answer is $-5$.
More Information
Subtracting a positive number from a negative number will always lead to a more negative result. In this case, moving left from -3 by 2 gives us -5. This operation can be visualized easily on a number line.
Tips
- A common mistake is to confuse subtraction from a negative number with addition, leading one to incorrectly add the numbers instead. Always remember that subtracting a positive number means moving further left on the number line.
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