Solve the Equation $$\log _ { 6 } ( 2 x + 9 ) = \log _ { 6 } ( 4 x + 5 )$$

Multiple Choice

Solve the equation. Do not use a calculator. $$\log _ { 6 } ( 2 x + 9 ) = \log _ { 6 } ( 4 x + 5 )$$

A) $x = 2$
B) $x = - 7$
C) $x = 7$
D) $x = - 2$
E) no solution