Absolute Value Equation Quiz

|6x-4| = 14

• x = 3, x = 10/6
• x = -3, x = -10/6
• x = -10/6, x = 3
• No Solution

|v + 8| − 5 = 2 

• {-1,-15}
• {-1,-5}
• {-15,15}
• No Solution

 |−2n| + 10 = −50

• {30, -30}
• {20,-20}
• {-5,5}
• No Solution

−2|−2r − 4| = -4

• {3,1}

• {-3,-1}

• {-3}

• No Solution

Solve 9|9 - 2p| = 81

• p = 0, p = -9

• p = -63/2, p = 99/2

• p = 0, p = 9

• no solution

8 + 3|4x - 6| = 38

• x = 4
• x = -1, x = 4
• x = -1, x = 0
• x = -4, x = 0

-|−2r − 1| = 11

• {-6,5}
• {5,-6}
• -6
• No Solution

| x – 3 |= 0

• 3
• -3
• {-3, 3}
• no solution

Evaluate each expression.
| x + 9 | = -5

• -14
• -4
• {-14, -4}
• no solution

∣ 2x + 9 ∣ = 15

• x = 3 
• x = 3
  x = -6
• x = 3
  x = -12
• x = 6
  x = -12