Solving Equations One Variable

18 + a = 24

• 18a

• 28

• 6

• 42

30 = y + 12

• 42

• 18

• 64

• -42

g - 8 = 25

• 33

• -33

• 17

• -17

25 + y = 42

• 42

• 7

• 27

• 17

r + 82 = 97

• 15

• 189

• 42

• 1

150 = e + 42

• 801

• 108

• 77

• 42

Krystal says that you need to add to solve the subtraction equation y - 11 = 52. Is Krystal correct?

• I have no idea!

• Yes

• No

h - 22 = 225

• 203

• 244

• 247

• 42

3x + 2 + 2x = 12

• x = 2

• x = 3

• x = 4

• x = 5