Instead of using numbers, use notations (i.e., w22, gw, and v) to derive an expression for the value of human capital at age thirty

(i.e., H30), assuming that you will take a five-year sabbatical between the age of forty to forty-five (during which you do not get paid), and then continue working until age sixty-five. Assume that your wage at age forty-five, denoted by w45, is exactly equal to the wage you would have earned if you did not leave the labor force for five years.