Simple Equation Solving

What is 2x - 5 = 7 - 4x?

• -2

• 0

• 3

• 2

Solve for x: 3x + 2 = 11.

• 4

• 5

• 2

• 3

If 5x = 20, what is x?

• 2

• 10

• 5

• 4

What is the value of x in x + 3 = 10?

• 7

• 0

• 10

• 4

Find x if 4x - 1 = 15.

• 3

• 4

• 5

• 2