Multiply: −4x2(3x−2)-4x^2(3x - 2)−4x2(3x−2).
−12x3+8x2-12x^3 + 8x^2−12x3+8x2
−12x3−8x2-12x^3 - 8x^2−12x3−8x2
12x3−8x212x^3 - 8x^212x3−8x2
−12x3+8x-12x^3 + 8x−12x3+8x