64 to the 1 3rd power is positive four, and so we have C is equal to 12. C is equal to 12, and let's see. We want to write an expression for G of T, so now let's just manipulate this and solve for G. So if we, so let me just take this and go right over here. So if we divide both sides by three, we are going to get G minus 27 to the 1 3rd power is equal to negative T over three plus four. I just divided both sides by three. Now I can take the cube of both sides, and I would get G minus 27 is equal to negative T over three plus four to the 3rd power, and now I just have to add 27 to both sides, and I'll make it clear. G is a function of T is equal to negative T over three plus four.