9 2x 3 ) 2 11 x 5 July 8, 2019 16 32 64 128 9 2x 3 )+ 2 11 x 5 5 2x 9 )+ 2 x 11 )= 3 3x 4 )+ 46 9 2x 11 )- 5 3 x 2 )=- 290 9 2x 11 )- 5 3 x 2 )=- 410 9x - 11 5(2x - 3)
