6 8 2x - 3 7 July 8, 2019 16 32 64 128 6 8 2x - 3 + 7 6 x 8 )= 3 2x 7 6 2x 3 )= 8 7x 2x 3 )- 1 6 7 8 7x 3 8 2x 6 3x 10 Simplify 6 8 2x - 3 + 7 6 2x 7 )= 3 5x 8 8(2x + 3 - 4x - 5) - 6x - 7) 3x 4 6 2x 3 8 2x 7 24 3 2x 8 )- 6 x 7 )= 18 2/6 x 8 6 + 6 = 8 6 2+7 8 (2 6-2 6)/7 8