Question
c. \( 47-(-10)= \) \( =-10-47 \)
Ask by Howell Rodriguez. in South Africa
Jan 23,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
\(47 - (-10) = 57\).
Solution
It looks like there's a small mistake in your calculation. Let's break it down step by step:
**Original Expression:**
\[
47 - (-10)
\]
**Step 1: Understand Subtracting a Negative**
Subtracting a negative number is the same as adding its positive counterpart. Therefore:
\[
47 - (-10) = 47 + 10
\]
**Step 2: Perform the Addition**
\[
47 + 10 = 57
\]
**Final Answer:**
\[
47 - (-10) = 57
\]
So, the correct result of \(47 - (-10)\) is **57**, not \(-57\).
Reviewed and approved by the UpStudy tutoring team
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Extra Insights
Let's break it down! When you subtract a negative number, it’s like adding. So, \( 47 - (-10) \) actually becomes \( 47 + 10 \), which equals \( 57 \). Now, if we look at the second equation, \( -10 - 47 \), you would combine the negatives. This gives you \(-57\). See how flipping the signs changes the outcome? Understanding these nuances can help avoid common pitfalls in arithmetic!