HELPWITHEGEOMETRYNOW HELPWITHEGEOMETRYNOW
  • 18-08-2020
  • Mathematics
contestada

please help me on this i’ll mark u the brainliest

please help me on this ill mark u the brainliest class=

Respuesta :

unicorn3125
unicorn3125 unicorn3125
  • 21-08-2020

Answer:

            x = 14  

Step-by-step explanation:

(4x - 2)° + [180° - (7x - 3)°] + 41° = 180°

(4x)° - 2° + 180° - (7x)° + 3° + 41° = 180°

          +2°-180°-3°-41°                           +2°-180°-3°-41°

- (3x)° = - 42°    

  ÷(-3)       ÷(-3)

   x° = 14°

   x = 14

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