3a. The government decides to subsidize the solar panels industry to encourage the adoption of solar panels and enhance its competitiveness. They decide to subsidize the producers by $8 for every unit of solar panel they produce. The demand and supply curves are Qd = 103 7P, Qs = 3P. As a result of the subsidy, buyers will pay $[Answer] less per unit. (In decimal numbers, with two decimal places, please.)

b. At the same time, the sellers will receive $[Answer] more per unit. (In decimal numbers, with two decimal places, please.)