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WILDCARD 1
Subtraction Equations
Addition Equations
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WILDCARD 2
100

What would you ADD to each side to isolate the variable (get the variable by itself)?

h - 16 = 23

+16 to each side

100

What operation would you use to isolate the variable in the following equation?

f - 3 = 6

Addition!

+3 both sides

100

What operation would you use to isolate the variable in the following equation?

y + 5 = 20

Subtraction

y + 5 = 20

-5 from both sides 

100

x + 1 = 3


What is the value of x?

x = 2

100

What would you SUBTRACT from each side to isolate the variable (get the variable by itself)?

v + 17 = 32

-17

200

What would you SUBTRACT from each side to isolate the variable (get the variable by itself)?

f + 9 = 40

-9 

200

What operation would you use to isolate the variable in the following equation?

17 = g - 3

Addition!

+3 both sides

200

What operation would you use to isolate the variable in the following equation?

14 = d + 7

Subtraction!

-7 from both sides

200

13 = 20 - k


What is the value of k?

k = 7

200

What would you ADD to each side to isolate the variable (get the variable by itself)?

x - 45 = 30

+45

300

What would you ADD to each side to isolate the variable (get the variable by itself)?

50 = s - 10

+10

300

What operation would you use to isolate the variable in the following equation?

x - 10 = 35

Addition

+10 each side

300

What operation would you use to isolate the variable in the following equation?

50 + p = 80

Subtraction!

-50 from both sides

300

t - 5 = 10


What is the value of t?

t = 15

300

What would you SUBTRACT from each side to isolate the variable (get the variable by itself)?

x + 8 = 27

-8

400

What would you SUBTRACT from each side to isolate the variable (get the variable by itself)?

z + 35 = 150

-35

400

What operation would you use to isolate the variable in the following equation?

80 = k - 20

Addition

+20 both sides

400

What operation would you use to isolate the variable in the following equation?

62.3 = y + 4.9

Subtraction!

-4.9 from both sides

400

0 = 4 - b


What is the value of b?

b = 4

400

What would you ADD to each side to isolate the variable (get the variable by itself)?

h - 19 = 65

+19

500

What would you ADD to each side to isolate the variable (get the variable by itself)?

x - 100 = 9

+100 both sides

500

What operation would you use to isolate the variable in the following equation?

5 + 5 = g - 2

Addition!

+2 to both sides

500

What operation would you use to isolate the variable in the following equation?

6 + 2 + z = 9

Subtraction 

-6 and -2 both sides

500

25 + g = 75


What is the value of g?

g = 50

500

What would you SUBTRACT from each side to isolate the variable (get the variable by itself)?

a + 100 = 350

-100