# Thread: Binomial?

1. ## Binomial?

-(8k-k)+(-k+12)

I'm not even sure if that's a binomial, actually. But, should I set up an equation or something? I'm so confused.

2. Originally Posted by ohhhxlex
-(8k-k)+(-k+12)

I'm not even sure if that's a binomial, actually. But, should I set up an equation or something? I'm so confused.
Well, if your asking if this is a binomial or not,

$-(8k-k)+(-k+12)=-8k+12$

This is a binonmial after simplification

3. Expand and simplify?

$-8k + k - k + 12$
$-8k + 12$

If we know if it's equal to something it can be solved.