First, let's simplify the left side of the equation.

9(11) * (x - 2/3) = 99(x - 2/3)

Now we can distribute the 99 to both terms inside the parentheses:

99x - 99 * 2/3 = 99x - 66

Now the equation looks like this:

99x - 66 = 50

Next, we will isolate x by adding 66 to both sides:

99x = 116

Now divide by 99 to solve for x:

x = 116/99

Therefore, the solution to the equation 9(11)(x - 2/3) = 50 is x = 116/99.