6x 4x 2 - 3 7x 3 July 8, 2019 16 32 64 128 6x 4x 2 3 7x 3 in standard form 6x 3 4x 2 x 9 )-( 3x 2 7x 3 6x 2 3x 3 7x 3 4x 2 Simplify 6x 2 3x 3 7x 3 4x 2 6) - 7(- 4x + 3) + 2(3x - 7) =
