3 2x 1 )- 5 10 July 8, 2019 16 32 64 128 1 2x 5 10 3 4x 2x 1 3x 5 3 x 10 3 x 1 )( x 5 )= 2x 10x 3x 1 4 2x 3 5 1 x 10 3 x 4 )- 5 2x 1 )= 10 5 2x 1 )= 3 x 10 3 4x 5 )- 10 2x 1 )= 33 2x 3 1 10 x 2 5 3 2x 5 )= 1 2 10 8x 3 5 2x 5 )= 1 10 4x 2 1 2x 3 1 x 5 10 9 3 10 2x 5 1 2 1 2x 5 10 3 4 1 3 2x − 4 )= 1 5 10 x 6 6x 14 3 2x 1 )= 5 2 x 10