10 2x 1 ) 4 2 5x July 8, 2019 16 32 64 128 10 2x 1 )+ 4 2 5x 10 2x 1 )- 9 x 2 )+ 4 5x 8 )= 71 4 2x 1 )- 3 x 2 )= 10 5x 2 5x 10 − 3 2x 1 )+ 4 x 5 2x 10 10 ^ (2x + 5) = 1 10 - 4 x 2
