One No or Infinite Solution

2x + 2x + 2 = 4x + 2

• One Solution

• No Solution

• Infinitely Many Solutions

3(x − 1) = 2x + 9

• No Solution

• One Solution

• Infinitely Many Solutions

-2(x + 1) = −2x + 5

• One Solution

• No Solutions

• Infinitely Many Solutions

2x + 8 = 2(x + 4)

• Infinitely Many Solutions

• No Solutions

• One Solution

2x − x + 7 = x + 3 + 4

• No Solutions

• Infinitely Many Solutions

• One Solution

4(2x + 1) = 5x + 3x + 9

• One Solution

• Infinitely Many Solutions

• No Solutions

Solve: 
10x - 8/3 - 4x = 6x

• No Solution

• x = 8/3

• Infinitely Many Solutions

Solve:
5.5 - x = -4.5 - x

• No Solution

• x = 10

• Infinitely Many Solutions

Solve:
1/3(2b + 9) = 2/3(b + 9/2)

• No Solution

• x = 3

• Infinitely Many Solutions

-2(8 + b) = -16 - 2b

• One solution (answer on work page)

• No solution

• Infinite Multiple Solutions