5x 18 6 x July 8, 2019 16 32 64 128 5x x 18 6 2 x 15 18 5x - 3x при x 6 5x 18 6x 6 5x x 18 6 2 x 15 answer 5x x 18 6 2x 30 6 x 3 ) 5x 18 x Solve 5x 18 6x 6 2x 12 5x 18 6x 5x 8 6x 18 180 18 6x 5x 11 X 16 6x 18 5x 2 180 18 =- 6x 5x 10 12x Simplify 18 6x 5x 11