6x 1 )( 3 x ) ( 2x 5 )(- 3x July 8, 2019 16 32 64 128 6x 1 )( 3 x )+( 2x 5 )(- 3x 3x 5 )( 2x 1 )=( 6x 5 )( x 3 )+ 7 6x 5 )( x 2 )-( 3x 1 )( 2x 3 )= 4 6x 5 2x 3 4x 2 3x 1 )/( x 2 3x 1 )( 2x 5 )-( 6x 2 )( x 3 )= 10 3x 5 )( 2x 1 )=( 6x 2 )( x 3 3x 5 )( 2x 1 )=( 6x 5 )( x 3 )+ 4 3x 1 )( 2x 3 )-( x 5 )( 6x 1 )- 38x