Solve Equations Addition and Subtraction

Solve. Use inverse operations.

w - 1/3 = 4/9

• w = 5/12

• w = 7/9

• w = 1/9

• w = 5/9

Solve. Use inverse operations.

22 = 1.5 + b

• b = 23.5

• b = 21.5

• b = 20.5

• b = 3.7

Solve for p. 
p + 22 = 66

• 40

• 44

• 22

• 42

x + 7 = 13

• x = 20

• x = -6

• x = -20

• x = 6

z + 5 = -8

• z = -13

• z = 3

• z = 13

• z = -3

b + 13 = 13

• b = 26

• b = 0

• b = -26

• No solution

Solve for s. 
54 = s + 34

• 10 

• 20 

• 34

• 14

Solve for x.
x + 5 = 23

• 28

• 18

• 23

• 20

Solve for m.
16 = m + 4 

• 20

• 12

• 16

• 4

s - 22 = 50

• s = 28

• s = 20

• s = 72

• s = 75