3x 4x 1 5x 2 3 July 8, 2019 16 32 64 128 3x 4x 5x 1 3x 2 5x 2 3 3x 1 )- 4x 4 5x 4x 3x 2x x =- 1 2 3 4 5 3 (- 3x 2 )+ 4x 1 2 5x 30 )- 9 4x 1 )( 3x 2 )- 5x x 3 5x 4 )-( 3x 1 )=( 4x 2 )-( 3x 7 5x 3 2x 3x 1 4x 2 3x 2 4x 4 7x 3 1 5x in standard form
