6x 2 3x 7x 4 July 8, 2019 16 32 64 128 2 6x 5 )- 5 3x 4 )= 7x 10 8x 2 6x 2 )-( 3x 2 7x 4 5x 6x 2 7x 3x 2 4x 8x 6x 9 3x 2 4 7x 8 6x 2 3x 3 7x 3 4x 2 Simplify 5x 6x 2 7x 3x 2 4x 6x 4 7x 12 3x 2 7x 12 2 6x 8 7x 3x 2 12 4x ) 3x 4 7x 3 6x 2 12x 8 3x 5 7x 4 6x 2 14x (- 3x 2 7x 9 5x 2 6x 4 Simplify 6x 2 3x 3 7x 3 4x 2 3x 3 7x 2 6x 4