4 6 2 14 July 8, 2019 16 32 64 128 4 6 2 14 3 Mjfr 14 6 4 2 14 4 6 1 2 z 9 4 2 6 14 4 z 6 )= 14 2 z 8 4 8 6 2 14 4 5x 2 )+ 6 14 4 x 2 )+ 6 =- 14 2 4 6 140 2 4 6 14 solution 6 14 2 4 7 6 2 4 1 )( 14 40 4 of 2 6 14 5 * 144 * 4 * 2 * 6 4 6 to the power of 2 14 3