2 2 8 x 7 July 8, 2019 16 32 64 128 2 8 x 72 Y =( x 2 2 x 8 )- 7 2 8 x 7 4 2 8 x 7 1 2 8 x 75 2 8 x 7 9 2 8 x 7 3 - 2 7 x = 10 8 2 8 x 7 6 X 2 2 8x 7 2 8 х 2 7 $2 x 2 8x 7 0 2 2 7 x 8 3 4 5 3 2 8 2 x 3 7 1 4 2 2 7 5 8 x
