So look at the highest degree terms. How many times does negative two x go into x? Well, it's gonna go negative 1 1 2 times. Negative 1 1 2 times two is negative one. Negative 1 1 2 times negative two x is just going to be positive x, just like that. And now we want to subtract this yellow expression from this blue expression. And so let's just, let me just take the negative of this and then add.