Find the value of: `-17-(-13)`

Options

A. `4`
B. `-4`
C. `30`
D. `-30`

Answer

To find the value of the expression `-17 - (-13)`, we can follow these steps:

### Step 1: Rewrite the expression
The expression is `-17 - (-13)`. We can rewrite this as:
\[ -17 + 13 \]
This is because subtracting a negative number is the same as adding its positive counterpart.

### Step 2: Perform the addition
Now, we need to calculate:
\[ -17 + 13 \]
To do this, we can visualize it on a number line or simply perform the calculation:
- Start from -17 and move 13 units to the right.

### Step 3: Calculate the result
When we move 13 units to the right from -17:
- From -17 to -16 is 1 unit.
- From -16 to -15 is another unit (2 total).
- Continuing this way, we reach:
- -15 to -14 (3 total)
- -14 to -13 (4 total)
- -13 to -12 (5 total)
- -12 to -11 (6 total)
- -11 to -10 (7 total)
- -10 to -9 (8 total)
- -9 to -8 (9 total)
- -8 to -7 (10 total)
- -7 to -6 (11 total)
- -6 to -5 (12 total)
- -5 to -4 (13 total)

After moving 13 units to the right from -17, we end up at -4.

### Final Answer
Thus, the value of the expression `-17 - (-13)` is:
\[ \boxed{-4} \]

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