5 x 13 3 6 2 July 8, 2019 16 32 64 128 5 6 x )- 2 3 13 18 3 5 x )+ 13 20 5 6 3 2x 5 x 13 6 6 13 0 5 x =- 3 2 27 x (( 13 2 5 6 3 3 2x 4 5 x 13 2x 6 5 13 x 13 x 6 5
