Match the answer to the question. 1. 16 = 4 - 2b - 2b 2. -4x - 3 - 3 = 14 3. 6 = -5x + 6x 4. x - 3 - 1 = 2 Answers: -3, -5, 6

Mathematics · Middle School · Sun Jan 24 2021

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Match the answer to the question. 1. 16 = 4 - 2b - 2b 2. -4x - 3 - 3 = 14 3. 6 = -5x + 6x 4. x - 3 - 1 = 2 Answers: -3, -5, 6

  1. 1. 16 = 4 - 2b - 2b
  2. 16-4=-4b
  3. -b= 12/4
  4. -b= 3
  5. b= -3
  6.  

2.  -4x - 3 - 3 = 14

-4x= 14+6

x= -20/4

x= -5

 

3. 6 = -5x + 6x

6= x

 

4.  x - 3 - 1 = 2

x= 6