(-5x-6)(-4x+1)=0 Решить уравнение
( - 5x - 6)(- 4x + 1) = 0 - 5x - 6 = 0 - 5x = 6 5x = - 6 x = - 1,2 - 4x + 1 = 0 - 4x = - 1 4x = 1 x = 0,25