5х 2 3 3 8 July 8, 2019 16 32 64 128 3 5х 2 3х 3 8 4 28 3 5х 2 3 )* 15 8 2 3 6х 3 8 5х 1 5-3х 8 5х+2 3=3 8 5-3х 2
