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