Respuesta :

Answer:

hence the value of x is 6

Step-by-step explanation:

[tex] {4}^{4x} = {64}^{x + 2} \\ {4}^{4x} ={ 4}^{3(x + 2)} \\ 4x = 3x + 6 \\ 4x - 3x = 6 \\ x = 6[/tex]