Ответ: \[6x - 3(4x + 1) > 6\] \[6x - 12x - 3 > 6\] \[- 6x > 6 + 3\] \[- 6x > 9\] \[x < - 1,5.\] \[Ответ:( - \infty; - 1,5).\]