4x+16>0 5x-15<5 3x-6≤0 2x-1>1
1. 5x-3>x-4 10x<5
1+2/3-x<=x-1/3 5x>10
2.x-2(x-1)<=3
(2x+5)/3>x
3.(3x-1)/4>3 (3x-1)/4<=7
4.2x-3>0
4-3x<0
5.2-5x<=3(1-x) (x+2)/3>2x-1
2、2X<-1
X+2>0
3、5X+6<3X
8-7X>4-5X
4、2(1+X)>3(X-7)4(2X-3)>5(X+2)
5、2X<4 X+3>0
6、1-X>0 X+2<0
7、5+2X>3
X+2<8
8、2X+4<0
1/2(X+8)-2>0
9、5X-2≥3(X+1)1/2X+1>3/2X-3
10、1+1/2X>2
2(X-3)≤4
1.0.25x>100
2.-x-29+10<5
3.13x-15,330
4.2x>6
5.2x+9<3x3-33335