Question

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

Answer 1

This will require some solving.


`10 - \log_4(x + 6) = 9`

`log_4(x + 6) = 1`

`4^(\log_4(x + 6)) = 4`

`x + 6 = 4`

`\boxed{x = -2}`