$$9 ^ { x + 1 } + 3 ^ { x + 1 } - 6 = 0$$
Given this, which of the following is x?\\
A) $\frac { \ln 3 } { \ln 2 }$\\
B) $\frac { 1 + \ln 3 } { \ln 2 }$\\
C) $\frac { 2 + \ln 3 } { \ln 2 }$\\
D) $\frac { 3 + \ln 2 } { \ln 3 }$\\
E) $\frac { \ln 2 - \ln 3 } { \ln 3 }$