Question

Simplify 4x (2x^2-3x-4)

Answer 1

8x^3 -12x^2 - 12x

Explanation:

Break all the brackets and you would got:

4x*(2x^2-3x-4)

= 4x*2x^2 - 4x*3x - 4x*4

= 8x^2+1 - 12x^2 - 12x

= 8x^3 -12x^2 - 12x

This would be the simplified form of the equation

Hope this help you :3