0 6y 2 3 0 4y 1 7 July 8, 2019 16 32 64 128 0 3(6 - 2y) = 4 5 - 0 7(y + 9) 0 6y+2 3=0 4y-1 7 0 6y + 4 = 0 2y 0 7(6y - 5) = 0 4(y - 3) - 1 16 0 6y - 4 = 0 4y
