3 x 8 )- 5 9 x 2 ) 1 July 8, 2019 16 32 64 128 3 x 8 )- 5 9 x 2 )+ 1 8 9 x 1 3 x 4 5 9 x 2 9 x 1 2 8 * 3 x 1 5 0 3 x 3 = 9 3 x-5=x+3