1)29х+48<=3(7х+3)-1<br> 2)-6(х-6)-8=>34-4x 3)-93>4(2x-6)+3 Помогите пожалуйста!!!
1)29х+48<=3(7х+3)-1<br>29х+48<=21х+9-1<br>29х-21х<=9-1-48<br>8х<=-40<br>х<=-40:8<br>х<=-5<br> 2)-6(х-6)-8=>34-4х -6х+36-8=>34-4х -6х+4х=>34-36+8 -2х=>6 х<=6:(-2)<br>х<=-3<br>3)-93>4(2х-6)+3 -93>8х-24+3 -8х>-24+3+93 -8х>72 х<72:(-8)<br>х<-9