Question

equaçao exponencial 2^5x- 4=64

Answer 1

Bom dia Paloma

2^(5x - 4) = 64 

64/2
32/2
16/2
  8/2
  4/2
  2/2
  1

64 = 2^6

2^(5x - 4) = 64 = 2^6 

5x - 4 = 6
5x = 6 + 4 = 10
x = 10/5 = 2

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