solving Equations in one variable

• 19

• 27

• 11

• 15

Solve for x:

x + 2 = 9

• 7

• 5

• 9

• 11

Sovle for x:

x - 4 = 9

• 9

• 13

• 5

• 12

Solve for x:

4x = 16

• 4

• 12

• 20

• 3

Solve for x:

6x - 5 = 7

• 2

• 3

• 6

• 12

What is the opposite of 9?

• 9

• 0

• -9

• 18

What does 3 + (-3)=

• 6

• -6

• 0

• 3

  m - (-3) = 11

• -13
• 14
• 8
• -8

2x + 16 = 130

• x=114
• x=57
• x=-114
• x=-57

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5
• Add 6 to both sides and multiply both sides by 5
• Subtract 6 from both sides then multiply both sides by 5
• Subtract 6 from both sides then divide both sides by 5