A){11x-5(2+3x)>x-8
{7(1-2x)+10x<1-4x <br>{11x-10-15x>x-8
{7-14x+10x<1-4x<br>{11x-15x-x>-8+10
{4x-14x+10x<1-7<br>{-5x>2
{0x<-6<br>{x<-0,4<br>{x<0<br>х€(-0,4;-∞)
б)2(x-3)-3(2x-1)≤2x+4
7-5(x+1)+9x>4-3x
2x-6-6x+3≤2x+4
7-5x-5+9x>4-3x
2x-6x-2x≤4+6-3
-5x+9x+3x>4-7+5
-6x≤7
7х>2
х≥-одна целая1/6
х>2/7
[-одна целая1/6;2/7)