One Step Equations with Subtraction

g - 5 = 20

• 25

• 20

• 15

Solve the equation:
x - 5.5 = 10.5

• x = 15

• x = 14

• x = 16

• x = 15.5

y - 4.6 = 12

• 16.6

• 5.8

• 7.4

• Answer not Given

m - 2/3 = 1/6

• 5/6

• 1/2

• 4/6

• 3/4

Choose the correct step to solve:

• Plus 8 on both sides

• Plus 5 on both sides

• Minus 8 on both sides

• Minus 5 on both sides

How do you solve this equation?

• add 21 to both sides

• add 6 to both sides

• subtract 21 from both sides

• subtract 6 from both sides

Solve this equation.

• x = 15

• x = 6

• x = 27

• x = 21

Why do you add 33 to both sides?

• To undo addition, you subtract.

• To balance the equation, you subtract 33 on both sides.

• To undo subtraction, you add.

• To balance the equation,you add 33 to both sides.

Why do you add 7 to both sides?

• To undo addition, you subtract.

• To balance the equation, you subtract 7 on both sides.

• To undo subtraction, you add.

• To balance the equation,you add 7 to both sides.

Why do you subtract 14?

• To undo addition, you subtract.

• To balance the equation, you subtract 14 on both sides.

• To undo subtraction, you add.

• To balance the equation,you add 14 to both sides.