2x 13 x 5 6x 3 July 8, 2019 16 32 64 128 13 2x 3 )- 5x 2 x )= 5 (- 3 6x 13 2x 3 )- 5 2 x )= 5 (- 3 6x X 5 6x 3 2x 13 180 2 x 13
