7 5 x 38 July 8, 2019 16 32 64 128 5 x 12 )- 7 38 5 x 1 + 7 =- 38 5 x 7 )+ 3 38 7 38 x 8 5 5 x 7 = 35 7 x 38 7 - 5 38
