Evaluate each expression using the value given.

c − c =

(c = 6)

• 12

• 0

• 6

Evaluate each expression using the value given.

a−2 =

(a = 7)

• 5

• 9

• 2

Evaluate each expression using the value given.

6−c =

(c = 5)

• 11

• 1

• 0

Evaluate each expression using the value given.

x + 8=

(x=10)

• 2

• 18

• 8

Evaluate each expression using the value given.

25 + m =

(m=15)

• 10

• 5

• 40

Evaluate each expression using the value given.

12 + m =

(m=12)

• 0

• 24

• 4

Evaluate each expression using the value given.

12 + x =

(x= 7)

• 19

• 9

• 5

Evaluate each expression using the value given.

x - 30=

(x= 40)

• 70

• 10

• 40

Evaluate each expression using the value given.

x - 25=

(x= 50)

• 50

• 75

• 25

Evaluate each expression using the value given.

b+5 =

(b = 2)

• 3

• 7

• 4