Question

How do you simplify `-4x(-x+6)-4(6x+8)`?

Answer 1

`4x^2 - 26x - 32`

Explanation:

Step 1) Expand the terms in parenthesis by multiplying:

`-4x(-x) - 4x(6) - 4(6x) - 4(8) =>`

`4x^2 - 24x - 2x - 32`

Step 2) Combine like terms:

`4x^2 - (24 + 2)x - 32 =>`

`4x^2 - 26x - 32`