Решите уравнения (даю 31б)..
2-3(х+2)=5-2х
3-5(х+1)=6-4х
0.2-2(х+1)=0.4х
0.4х=0.4-2(х+2)
4х-5.5=5х-3(2х-1.5)
4-5(3х+2.5)=3х+9.5
5(2+1.5х)-0.5х=24
3(0.5-4)+8.5=18