2(x-1)

Question

2(x-1)<3(2-x) решить неравенства

Answer 1

2(х-1)<3(2-х)<br>
2*х-2*1<3*2-3*х<br>
2х-2*1<3*2-3х<br>
2х+3х<3*2-2*1<br>
2х+3х<6+2<br>
5х<8<br>
х<8/5