8y = 10 3y July 8, 2019 16 32 64 128 8y 10 3y 8y 3y 10 ) ( 5y 8 2 8y 10 35 3y 10 =- 8y 50 3y 8y 99 3y 10 Solve 8y 15 10 3y 8-y =