Ummm I need the full question to help...
-6(x+4) = _____

- 6x - 4❌
- -6x + 4❌
- -6x - 24✔️
- 6x + 24❌

-6(x+4) = <u>-6x - 24</u>
<h3>Hope It's helped! :)</h3>
Multiply then simplify, that's doing the same work twice...anyway
x^3+x^2y+xy^2-x^2y-xy^2-y^3
x^3-y^3 which if factored is:
(x-y)(x^2+xy+y^2) which is what you started with :)
Answer:
x=139
Step-by-step explanation:
angles on a straight line add up to 180 degrees