3 2x 1 )- 2x 4 x 2 ) 5 July 8, 2019 16 32 64 128 3 2x 1 )- 2x 4 x 2 )+ 5 X 3 2x 1 6 4 x 2 )/ 5 3 2x 1 )- 4x 2 x 5 3 2x 1 )- 4 2 x )= 4x 5 2x 2 4x 5 )( 2x 3 )- 4 x 2 )( 2x 1 )+( 10x 7 3 2(2x - 4) + 3 1x 1 5(4 + 3x)