myersgracie myersgracie
  • 14-06-2017
  • Mathematics
contestada

Solve for x: 2|2x-2| +4=20

Respuesta :

konrad509
konrad509 konrad509
  • 14-06-2017
[tex]2|2x-2| +4=20\\ 4|x-1|=16\\ |x-1|=4\\ x-1=4 \vee x-1=-4\\ x=5 \vee x=-3[/tex]
Answer Link
mabelitanunez19 mabelitanunez19
  • 16-12-2020

Answer:

B is the correct answer

x=5, x=-5

Step-by-step explanation:

Answer Link

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