Adding Integers
Subtracting Integers
PEMDAS
100

Four plus negative 9 equals

Negative Five

-5

100

50 - (-40) =

90

100

6+(5 times 4)=

26

200
Negative seventeen plus nineteen Equals

Two (2)

200

-12-15

-27

200

16div2-10+2=

-6

300

Eight plus twelve minus negative ten = 

30

300

8-(-8)=

16

300

(1+12)-5 times(10-6)=

-7

400

-35+(-15)+10

-40

400

-25-40+12=

-53

400

(1+2)^2+1times10=

19

500

1000 plus negative 200 +50 plus - six hundred =

1000 + (-200) + 50 + (-600) = -250

500

What is the value of x?

-5x=25

x=-5

500

20div2-15+(-3times2)=

-11

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