Equations and Integers

Add/Subtract Integers

100

12 + 4 =

16

200

-14 + 20 = 

6

300

-9 + -3 = 

-12

400

-7 - 10 = 

-17

500

15 - (-5) =

20

Multiply/Divide Integers

100

12 x 3 =

36

200

(-4)* 6 =

-24

300

(-3)(-10) =

30

400

-16 ÷ 2 =

-8

500

-60 ÷ -5 = 

12

Add/Subtract Equations

100

x + 6 = 10

x = 4

200

x + 3 = 12

x = 9

300

x - 16 = 20

x = 36

400

x - 12 = 19

x = 31

500

x + 10 = 6

x = -4

Multiply/Divide Equations

100

x ÷ 5 = 4

x = 20

200

3x = 18

x = 6

300

x/7 = 2 

x = 14

400

5x = 45

x = 9

500

10x = 120

x = 12

Equations with Negatives

100

x + 7 = 5

x = -2

200

x - 6 = -2

x = 4

300

-2x = 18

x = -9

400

x ÷ 9 = -3

x = -27

500

x ÷ -6 = -10

x = 60