3 2х 1 2 6 3х 5 4 х July 8, 2019 16 32 64 128 3 6х – 2 5 = 1 2х + 2 3 2 3(4х-3)=6х-8 5 2(3х – 2) – 6 = 3(4х – 1) + 5 2-3х=2(1-у) 4(х+у)=х-1 5
