2 3 6h 12 )= 3 4 4h 20 July 8, 2019 16 32 64 128 2 4(6-3х)+4 3=1 7-5 2х (2 - 3х) + 4(6 + х) 1 2(3х – 2) – 6 = 3(4х – 1) + 5
