3 1 2x 10 July 8, 2019 16 32 64 128 3 2x 1 )- 10 8 5x 4x 3 1 2x 10 3 x 1 )= 2x 10 3 2x 1 )+ 4 10 3 5 2x 1 10 7 3 2x 1 )= 10 3 4x 5 1 2x 10 3 4x 4 1 2x 10 3 2x 1 )+ 6x 10x 7 3 2x 1 3 2x 108 1 2x 10x 3 0 1 2x 3 10 2x 1 3 10 3x 2 2 2x 3 1 10 x 2 5 1 3 2x 102 3y x 104 0