4y 3 2y 10 July 8, 2019 16 32 64 128 4y 3 2y =- 10 3y 4y 2 3 2y )= 10 4y 9 2y 3 10 4y 3 5 2y 1 10 3xy 2 15x 4y 3 10x 2y 1 2y 4y 3 10 3 2y 5 )- 4y 10 4 2y 3 )= 4y 10 4 2y 3 )= 4y 10 adalah 4y + 2 = 3(10 - y)