jelah42 jelah42
  • 08-01-2018
  • Mathematics
contestada

Find the exact solution to the equation. 10- log base 4 (x+6)=9

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qabtt
qabtt qabtt
  • 08-01-2018
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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