Math worksheet for practicing integer addition and subtraction with a focus on sign rules.

It looks like you've uploaded a worksheet titled "Watch the Sign! Adding and Subtracting Integers", which contains a series of integer addition and subtraction problems. Since I can't view images directly, I’ll help you solve these problems based on the text you provided.

Here are the problems listed in your image:

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Problems:

A) 8 + 4 = ______
B) 5 + 2 = ______
C) 9 + (–3) = ______
D) 6 – 11 = ______
E) –7 + 5 = ______
F) 8 + (–3) = ______
G) –12 + (–4) = ______
H) –3 – 5 = ______
I) 10 + (–5) = ______
J) –7 – 3 = ______
K) –15 + (–15) = ______
L) –17 + 60 = ______
M) –12 – 16 = ______
N) 19 – (–5) = ______
O) –13 + 9 = ______
P) –20 + 20 = ______
Q) 28 – (–11) = ______
R) –18 – (–16) = ______
S) –25 + (–8) = ______
T) –13 – (–5) = ______

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Let’s go through each one step by step using rules for adding and subtracting integers:

Rules to Remember:

- Adding two positive numbers: Add normally.
- Adding two negative numbers: Add their absolute values, result is negative.
- Adding a positive and a negative: Subtract smaller from larger, sign of larger determines answer.
- Subtracting a number: Change the sign and add (e.g., \( a - b = a + (-b) \)).

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Solutions:

A) 8 + 4 = 12
B) 5 + 2 = 7
C) 9 + (–3) = 9 – 3 = 6
D) 6 – 11 = 6 + (–11) = –5 → –5
E) –7 + 5 = –2 → –2
F) 8 + (–3) = 8 – 3 = 5
G) –12 + (–4) = –12 – 4 = –16
H) –3 – 5 = –3 + (–5) = –8
I) 10 + (–5) = 10 – 5 = 5
J) –7 – 3 = –7 + (–3) = –10
K) –15 + (–15) = –15 – 15 = –30
L) –17 + 60 = 60 – 17 = 43
M) –12 – 16 = –12 + (–16) = –28
N) 19 – (–5) = 19 + 5 = 24
O) –13 + 9 = –4 → –4
P) –20 + 20 = 0
Q) 28 – (–11) = 28 + 11 = 39
R) –18 – (–16) = –18 + 16 = –2
S) –25 + (–8) = –25 – 8 = –33
T) –13 – (–5) = –13 + 5 = –8

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Final Answers:

| Problem | Answer |
|--------|--------|
| A | 12 |
| B | 7 |
| C | 6 |
| D | –5 |
| E | –2 |
| F | 5 |
| G | –16 |
| H | –8 |
| I | 5 |
| J | –10 |
| K | –30 |
| L | 43 |
| M | –28 |
| N | 24 |
| O | –4 |
| P | 0 |
| Q | 39 |
| R | –2 |
| S | –33 |
| T | –8 |

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Key Tips:

- Subtracting a negative is the same as adding a positive.
- Adding a negative is the same as subtracting a positive.
- Always watch the signs carefully!

Let me know if you'd like this formatted as a printable sheet or need explanations for any specific problem!