2 2x 3 )= 5 x 1 July 8, 2019 16 32 64 128 2 2x 3 )+ 5 x 1 )= 8 2 2x 5 )= 3 x 10 2 (- 2x 4 )+ 6 5 3 x 1 3x 2 )( 2x 3 )-( 3x 5 )( x 1 6 2x 2 )* 5 3 x 1 2 2x 3 5x 1 5x 2 2x 3 )( x 1 5 2x 2 )= 3 x 1 )+ 7 5 2x 2 3 5x 1 5x 2 3 2x x 11 X 5 2 2x 3 5 x 3 2x 1 0 2 x 3 5 2x 13 4 3 2x 5 4 x 2 12 2 x 1 )- 3 5 2x 1 )- 7x 2 2x 5 )= 3 x 1 )- 4