Question

+38-38= (+2)-0=97-(+3)=-28-(-53)=(-96)-4=0-(+45)=+13-(-72)=(+47)-(47)=(-5)-46=71-(-29)=-49-(-49)=

Answer 1

+38-38=0

(+2)-0=2

97-(+3)=94

-28-(-53)=25

(-96)-4=(-100)

0-(+45)=(-45)

+13-(-72)=85

(+47)-(47)=0

(-5)-46=(-51)

71-(-29)=100

-49-(-49)=0

Answer 2

1) 0

2) 2

3) 94

4) 25

5) -100

6) -45

7) 85

8)0

9)-51

10)100

11) 0

Answer 3

Let's solve each of these arithmetic expressions step by step:

1. +38 - 38 = 0
2. (+2) - 0 = 2
3. 97 - (+3) = 94
4. -28 - (-53) = 25
5. (-96) - 4 = -100
6. 0 - (+45) = -45
7. +13 - (-72) = 85
8. (+47) - 47 = 0
9. (-5) - 46 = -51
10. 71 - (-29) = 100
11. -49 - (-49) = 0

So the final results are:

1. +38 - 38 = 0
2. (+2) - 0 = 2
3. 97 - (+3) = 94
4. -28 - (-53) = 25
5. (-96) - 4 = -100
6. 0 - (+45) = -45
7. +13 - (-72) = 85
8. (+47) - 47 = 0
9. (-5) - 46 = -51
10. 71 - (-29) = 100
11. -49 - (-49) = 0