This will always be a positive value. So we could say the absolute value of W minus 300 is equal to t over 25, and we've just solved for our constant, plus the natural log of 1,100. And now we can just solve this explicitly for W. We can raise e to both sides, this value is equal to this value, the left-hand side is equal to the right-hand side. So e raised to this power is the same thing as e raised to that power. So we have e to the natural log of W minus 300 is going to be equal to e to the t over 25 plus the natural log of 1,100. Let me take this, let me actually, just to get the real estate, let me delete that. All right, now I can keep working right below that.