Pop Quiz 9-15

Solve the equation below:

• k = 152

• k = 176

• k = 5

• k = 27

• add 3 to both sides

• subtract 5 from both sides

• add 5 to both sides

• subtract -5 from both sides

• 1

• 7

• 4

• 3

• -5

• 7

• -7

• 3

• 8

• -8

• 3.2

• 4

• -2

• 0

• 1

• 2

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3