Respuesta :

qabtt
This will require some solving.

[tex]10 - \log_4(x + 6) = 9[/tex]
[tex]log_4(x + 6) = 1[/tex]
[tex]4^{\log_4(x + 6)} = 4[/tex]
[tex]x + 6 = 4[/tex]
[tex]\boxed{x = -2}[/tex]

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