Quiz 08.24.18 - Mixed One Step Equations (1.2/1.3)

What is the solution of the equation? 
8 = x + 1

• 9
• 7
• 6
• 8

Solve the equation:
x - 5.5 = 10.5

• x = 15
• x = 14
• x = 16
• x = 15.5

y - 33 = 147

• y = 114
• y = 177
• y = 180
• Answer not Given

r + 12 = 25

• 37
• 13
• 300
• Answer not Given

Solve the equation:
-2.6 + x = -4.6

• x = 2
• x = -2
• x = 7.2
• x = -7.2

30 = x - 12

• -42
• 28
• 42
• -28

16 = x - 8

• 8
• 24
• -8
• -24

4x = 44

• x = 40
• x = 11
• x = 48
• x = 176

144=12z

• z=20
• z=11
• z=12

What is the inverse operation of multiplication?

• Addition
• Subtraction
• Division