6 x 2 ) 8 3 2x 4 July 8, 2019 16 32 64 128 6 x 2 )+ 8 3 2x 4 6 x 4 )+ 2 3 3 2x 7 )- 8 6 2x 4 3 3x * 2 x 8 6 x − 2 )+ 8 3 2x − 4 how many solutions 6 x 2 4x 3 2x 8 2/6 x 8 6 4 x 2 − ( 3 − 8 x ) 2 = 8 7 (2 6 - 8 4)/(2 5)