Respuesta :

WhiteLiar3

Answer: 2x+8, 8+x

Step-by-step explanation:

You had 2(x+4), so, 2*x=2x+2*4=8 so, 2x+8

For the second one just multiply 2 and 4= 8+x all by itself =8+x

2(x+4) =

  1. 2x + 8
  2. 2x + 4(2)

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