Multiplying and Dividing 1-Step Equations

3b = 21

• 63

• 18

• 7

• 24

2x = -16

• -8

• 8

What is the inverse operation of dividing?

• Adding

• Subtracting

• Multiplying

• Dividing

What is the inverse operation of multiplying?

• Adding

• Subtracting

• Multiplying

• Dividing

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

Mathematically, what is the 10 doing to the x?

10x = 90

• Adding 10

• Subtracting 10

• Multiplying 10

• Dividing 10

Solve the equation
3x = 27. 

• x = 24

• x = 81

• x = 9

Which equation has w = 8 as the solution?

• 8w= 64

• 16w = 240

• 16 - w = 9

• 4 + w = 10

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

To solve the equation:

4p = 16

what needs to be done to both sides to isolate the variable?

• Add 4

• Subtract 4

• Multiply by 4

• Divide by 4