Question 66098
(2x - 5) (3x^2 - 4x + 7)
=2x(3x^2)-2x(4x)+2x(7)-5(3x^2)+5(4x)-5(7)
=6x^3-8x^2+14x-15x^2+20x-35
=6x^3-8x^2-15x^2+14x+10x-35
=6x^3-23x^2+24x-35