8a^3b^3-12ab^3c+abc=abc(8a²b²-12b²+1)
-24x^3-12x^2+28x=-4x(6x²+3x-7)
a^2b-5ab=ab(a-5)
4m^3-6m^2=2m²(2m-3)
a^2b-5ab+9b=b(a²-5a+9)
-a^2+ab=-a(a-b)
-2x^3+4x^2-2x=-2x(x-1)²
a^2x^2y-axy^2=axy(ax-y)
3x^3-3x^2-9x=3x(x²-x-3)
-24x^2y-12xy^2+28y^3=-4y(6x²+3xy-7y²)
-4a^3b^3+6a^2b-2ab=-2ab(2a²b²-3a+1)
-2x^2-12xy^2+8xy^3=-2x(x+6y²-4y³)
-3ma^3+6ma^2-12ma=-3ma(a²-2a+4)