We have the expected value of X times, once again, you can kind of view it if you go back to what we just said, is this is just going to be a number, expected value of Y. So we can just bring this out. If this was the expected value of 3X, it would be the same thing as 3 times the expected value of X. So we can rewrite this as negative expected value of Y times the expected value of X. So you can kind of view this as we took it out of the expected value. We factored it out. So just like that.