Answer
x = 2
Work Step by Step
$\frac{6}{4-3x}$=-3
(4-3x)$\frac{6}{4-3x}$=-3(4-3x)
(4-3x)$\frac{6}{4-3x}$=-3(4-3x)
6=-12+9x
6+12=9x
18=9x
x=2
Check the solution 2
$\frac{6}{4-3x}$=-3
$\frac{6}{4-3*2}$=-3
$\frac{6}{-2}$=-3
-3=-3