0.25 2 3y 1 3y 9y 5 7 July 8, 2019 16 32 64 128 0.25 2 3y 5 1 3y 7 9y simplified 0.25 2 3y 5 1 3y 7 9y combine like terms 0.25 2 3y 5 1 3y 7 9y )= 0.25 (- 8y 12 0 2(5y - 2) = 0 3(2y - 1) - 0 9 0 3(6 - 2y) = 4 5 - 0 7(y + 9) 3 2(1 - 2y) = 0 7(3y - 1 5)