Mastering One-Step Equations

What is x if x + 5 = 12?

• 12

• 10

• 5

• 7

Solve for x: 7 + x = 15.

• 12

• 6

• 10

• 8

If x + 9 = 20, what is the value of x?

• 10

• 15

• 5

• 11

Find x: x + 3 = 10.

• 7

• -3

• 4

• 10

What is the value of x in the equation x + 4 = 11?

• 3

• 10

• 5

• 7

If 6 + x = 14, what is x?

• 12

• 8

• 6

• 10

Solve for x: x + 8 = 16.

• 6

• 10

• 8

• 12

What is x if x + 2 = 5?

• 1

• 5

• 3

• 4

If x + 10 = 25, what is the value of x?

• 20

• 30

• 15

• 5

Find x: 4 + x = 9.

• 5

• 10

• 3

• 7