8y 4 4y 3 July 8, 2019 16 32 64 128 8y 4 2 4y 3 2 8y 4 3y 4y 23 8y 4 20y 3 /- 4y 2 4y 8y 4 32 7x 8y 4 6x 4y =- 3 5y 4 8y 3 4y 2 64y 4 8y 3 4y 3 3x 8y 4 9x 4y 3x 8y =- 4 2x 4y 16 4y 3x 4 8y 6x 8 1 4y 3 4 y 8 10 3y 4 8 4y y 3 4y 6 y 8 4 8 4y 2 )+ 3 y 4
