3 4 5 d 3 2 d 2 3d July 8, 2019 16 32 64 128 3+ 4 5 d+ 3 2 d 2 3d Solve for d 3+ 4 5 d+ 3 2 d 2 3d 2 + 3 + 4 + 5 + 6 D 3 - d 3 - d 4
