Addition
Subtraction
Multiplication
Division
Negative #s
100


x + 27 = 48

What is 21

100

x - 2 = 6

What is 8

100

9x = 27

What is 3

100

j/6=10

What is 60?

100

-k/8=-5

What is 40?

200

8 + a= 34

What is 26?

200

x-22=30

What is 52?

200

7x = 63

What is 9

200

h/4=15

What is 60?

200

y-10=-5

What is 5?

300

n+18=50

What is 32?

300

g-16=20 

What is 20?

300

13d=26

What is 2

300

x/6 = 6

What is 36

300

-6s=-72

What is 12?

400

-4+w=-12

What is -8

400

r-18=27

What is 45?

400

6p=30

What is 5?

400

n/10=40

What is 400

400


-p/6=9

What is -54?

500
-27 = c + 27
What is -56
500
a - (-163) = -392
What is -555
500
-21y = -756
What is 36
500

13+7x=27

What is 2

500

-56=-8t

What is 7?