9 2x 5x 3 x July 8, 2019 16 32 64 128 9 2x 3 x 5 9 x 2 =- 5x 3 2x 2x 2 5x 3 x 2 9 0 3 2x 9 4x 11 5x x X 3 2x 9 5x 6 1 18 X 2x 3 5x 4x 9 2x 3 5x 9 x 1 4 2x 9 )+ 5x =- 3 10 x 5x 3 x 2x 9 resposta 2x 5x 9 8x x 3 6 5x 3 x 2x 9 resultado Equação 5x 3 x 2x 9 K 5x 3 x 2x 9 2x 3 5x 9 solve for x