X 3 4 20 7 July 8, 2019 16 32 64 128 20 - 7x x 3 )+ 4 = 2 X2 x 4 3 7x 20 0 3 20 7 x 3 )+ 4 2 4 3x 2 )- 3 x 4 )= 7x 20 7x 3x 7 3 x 4 )+ 20 7 16 20 x 3 4 bolt 7 16 20 x 3 4 4 5 x 3 10 x 20 7 6 7 3 x 4 80 20 20 x 3 2 70 4 7 x 5 3 3 20 4 4 3 x − 5 )+ 10 = 20 7x
