5x 2 x 3 =- 9 4 July 8, 2019 16 32 64 128 5x 2 x 3 )= 3x − 9 4x X 2 3 5x 4x 9 5x 18 x 9 2 3 4x 2x 3 2x 4 5x 2 x 9 )+ 3 3 5 x 2 5x 4 9 as a fraction 3 pangkat 5x+2 = 9 pangkat x+4 3 x-5=x+3 5-x = 9 2-3x -4 5 x 5 x 5 x 5 x 5
