Solve For $x : e ^ { x } \left( 8 - e ^ { x } \right) = 16$

Multiple Choice

Solve for $x : e ^ { x } \left( 8 - e ^ { x } \right) = 16$ . Round to 3 decimal places.

A) $3.079$
B) $2.079$
C) $1.386$
D) $2980.958$
E) no solution