4 x 3 )- 5 7 x 1 ) 9 July 8, 2019 16 32 64 128 4 x 3 )- 5 7 x 1 )+ 9 4 x 5 )+ 2 x 9 )= 3 x 7 )- 1 9x 4 x 5 )- 1 7 x 3 )- 2x 5 6 x 9 )+ 3 4 x 1 )- 7 9 8 5 x 7 = 35
