The inequality is
.
Apply logarithm from each side.
\
Apply power property of logarithm:
.

Divide each side by
.


Using calculator:
.

(Divide:
)

Subtract 2n from each side.
\

Subtract
from each side. \ \





(Multiply:
)
(Divide each side by
)
(Cancel common terms)
(Divide:
)
The solution set is
.