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