Happy7 has indicated that this equation has no solution....let's see why......
11x+2/3(9x-12)=19x-2(x-4) simplify
11x + 6x - 9 = 19x - 2x + 8
17x - 9 = 17x + 8
Note that, subtracting 9 from 17x can't be equal to adding 8 to it...!!!
Thus...it apppears the happy7 is correct!!!!