Question

решите уравнение (4x-1)(3x-2)=(6x+1)(2x+3)-4x​

Answer 1

(4x – 1)(3x – 2)=(6x + 1)(2x + 3) – 4x

12x² – 8x – 3x + 2 = 12x² + 18x + 2x + 3 – 4x

(12 – 12)x² + (18 + 2 – 4 + 8 + 3)x = 2 – 3

27x = –1

x = –1/27