Respuesta :

Given :-

  • ³√ [ 6x + 4 ] - 8 = -4

To find :-

  • Value of x .

Solution :-

Adding 8 and cubing both sides ,

  • ³√ 6x + 4 = -4 + 8
  • ( ³√6x +4 )³ = 4 ³
  • 6x + 4 = 64
  • 6x = 64 - 4
  • 6x = 60
  • x = 10
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