One Step Equations Addition and Multiplication

Use your calculator, scrap paper, or whiteboard to solve the one step equation

• 3

• 20

• 23

• 43

What is an example of an equation?

• x+5=20

• 2x

• 8y+9y

• x+b+c

Use your calculator and scrap paper or whiteboard to solve the one step equations with negative numbers

• -8

• 6

• 14

• -14

Solve the equation: 
x + 7 = 12

• x = 5

• x = 19

• x = 4

• x = 84

Solve the equation:
4p = 16

• p = 12

• p = 64

• p = 3

• p = 4

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

• 9

• 7

• 6

• 8

r + 12 = 25

• 37

• 13

• 300

• Answer not Given

What equation matches this situation?
Robyn had some video games then bought 4 more.  Now she has a total of 10 games.

• v - 4 = 10

• v + 4 = 10

• 10 - 4 = v

• Answer not Given

To Solve the Equation Below, you'd
x - 62 = 123

• add 62 to each side

• subtract 62 from each side

• multiply each side by 62

• Add 123 to each side

What would be the best first step to solving the equation in one step?

• multiply both sides by ³/₂ 

• divide both sides by 3

• multiply both sides by 3

• subtract ²/₃  from both sides