Solving Equations Quiz

3x - 5 = 10

What is the first step to solving this equation?

• add 5

• subtract 5

• divide 5

• multiply 5

• x=2

• x=6

• x=8

• x=-2

4x=16

• x=12

• x=20

• x=64

• x=4

x + 2 = 10

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

15 = 2a + 7

• 2
• 4
• 12
• 14