Factor 12x^2(x-1)-4x(x-1)-5(x-1) and show work.

Answer 1

12x^2(x-1)-4x(x-1)-5(x-1)
factor out (x-1)
(12x^2 - 4x - 5)(x-1)
now factor the first term:
(2x+1)(6x-5)(x-1)

Answer 2

Thank you Steve.