2 3 x 1 8 )= 1 6x July 8, 2019 16 32 64 128 2 x 3 )-( x 8 ) 4 6x 3 x 1 )- 1 X 3 8 1 4x 2 1 6x 1 27 0 2^x + 8^x = 130
