9 2x 3 27 July 8, 2019 16 32 64 128 9 2x 3 27 x 9 2x 3 27 x 5 9 2x 3 27 x 2 9 2x 1 27 3 9 2x 3 1 27 x 2 3 Jika 9 2x 3 27 maka x 9 2x 1 3 27 x 25 9 2x 3 =( 27 125 x 9 27 2x =- 3 2y 9 3x =( 27 2x 3 Solve for x 9 2x 3 27 2x 6 Log 9 27 2x 3 14 9 2x 5 3 2.5 27 3 2x 1 9 27 find x