6 x 8 )= 3 2x 7 July 8, 2019 16 32 64 128 6 x 4 )+ 2 3 3 2x 7 )- 8 3 8 x )+ 9 6 2x 7 X 3 8 2x 5 6 x 7 24 8(2x + 3 - 4x - 5) - 6x - 7) 3 2x 8 )- 6 x 7 )= 18 6(2x + 3) = 8 + 7x