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  • 19-11-2020
  • Mathematics
contestada

x+54+x+70+80=180
find (x+54)

Respuesta :

meee8405
meee8405 meee8405
  • 19-11-2020

Answer:

42

Step-by-step explanation:

2x+204=180

2x= -24

x= -12

-12+54=42

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