Let's see, 10 to the fourth power is 10,000 divided by 4 is 2,500. And then minus 2 times 10 to the third, so it's 2 times 1,000. So minus 2,000. And then 300 times 10, well that's plus 3,000. And then you subtract all of this evaluated at 0, which is just going to be 0. So this is going to be equal to 2,500 minus 2,000 is 500, plus 3,000. This all simplifies to 3,500, or 3,500.