A) 4x-(5x-3)=3-2(1-2x)
4х-(5х-3)=3-2(1-2х) 4х-5х+3=3-2+4х 4х-5х-4х=3-2-3 -5х=-2 х=0,4
4x-(5x-3)=3-2(1-2x) =
4х - 5х + 3 = 3 - 2 + 4х
-х - 4х = 1 - 3
-5х = -2
5х = 2
х = 0.4