2x 3 15 x 4 July 8, 2019 16 32 64 128 15 3 x 4 )= 2x 2 3 x 2x 3 x x 15 4 5 3 15 2x )= 4 x 1 )- 19 2x 3 3x 2 7x 15 x 2 4 15 2x =- 3 x 5 )+ 4x 2x 3 3x 2 4x 15 )/( x 3 2x 3 4x 2 35x 15 )/( x 3 7x 5 2x 4 8 15 3 x 4x 15 2 3 2x )+ 5 x 4 3 4x x 2x 15 3 2x 1 4 3 x )- 15 0 5.5 x 15 3 2x 4 2x 13 3 x 13 4 15 2
