(- 1 5 2 x 7 10 )=- 1 4 July 8, 2019 16 32 64 128 3 1 2 x )- 5 x 1 10 )=- 7 4 1 10 2 4 x )/ 5 7 2x 1 )/ 15 0 5 x 7 = 35
