(1)①3(x+1) >5x+43x+3>5x+43-4>5x-3x-1>2xx<-1/2②x-1\2 ≤ 2x-1\3x-2x ≤ 1/2-1\3-x ≤ -1/6x≥1/6(2)①3-(2x-1)≥-23-2x+1≥-2-2x≥-2-1-3-2x≥-6x≤3②-10+2(1-x)<3(x-1)-10+2-2x<3x-3-10+2+3<3x+2x-5<5xx>-1
①x<-1/2 ②x≥-1/6 (2)①x≤3 ②x>-1