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\[ -5 - 4 = -9 \]
Solución
To solve the expression \( -5 - 4 \), follow these steps:
1. **Understand the Operation**:
- You are subtracting 4 from -5.
2. **Combine the Numbers**:
- Subtracting a positive number is the same as adding a negative number.
- So, \( -5 - 4 \) is equivalent to \( -5 + (-4) \).
3. **Add the Negative Numbers**:
- When you add two negative numbers, you add their absolute values and keep the negative sign.
- \( -5 + (-4) = -(5 + 4) = -9 \)
**Final Answer**:
\[ -5 - 4 = -9 \]
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Simplifique esta solución Bonus Knowledge
The expression \( -5-4 \) combines two negative numbers. When you subtract a positive number (in this case, 4) from a negative number, you essentially move further away from zero on the number line. So, if you start at -5 and take away 4 more, you end up at -9. It’s like a downward journey into the negative realm! Now, if you're ever plugging this into a real-world scenario, consider finances. If you owe $5 and then add another debt of $4, you’re not just in the red; you're now $9 in the hole! Understanding how to navigate these negative numbers can help you manage budgets and expenses effectively.
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