Equation One Step

• 5x = 25

• x + 5 = 25

• x = 5

• x = 30

• x - 3 = -5

• x + 3 = 5

• x = -2

• x = 2

x + 12 = 20

• x = 32

• x = -32

• x = 8

• x = -8

17 = x + 3

• x = 20

• x = 14

• x = 13

• x = 19

4 + b = 30

• -34

• 34

• -26

• 26

x - 32 = 49

• x = 17

• x = 71

• x = 81

• x = 49

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

What is the correct step to solve for the variable?
15 = m - 5

• add 15 to both sides

• add 5 to both sides

• subtract 15 from both sides

• subtract 5 from both sides

Which of the following is an equation?

• 8z

• 8z - 5

• 8z = 2

• 8 divided by x

Solve for y in the following equation:

y - 33 = 147

• y = 114

• y = 177

• y = 180

• Answer not Given