3 5z 7 2 9z 11 4 8z July 8, 2019 16 32 64 128 3 5z 7 )- 2 9z 11 )= 4 8z 13 )- 17 3 5z 7 )- 2 9z 11 )= 4 8z 13 3 5z 7 2 9z 11 4 8z 13 1 3 5z 7 )- 2 9z 11 )= 4 8z 13 )- 111 3/5 * (3 - 2z) = 2/5 * (9 - z) - 0 3(z - 9)
