求50道解不等式组计算题,
2个回答

6x+8>3x+8

3x-7≥4x-4

2x-19<7x+31

2x-3x+1<6

3x-2(9-x)>3(7+2x)-(11-6x)

2(3x-1)-3(4x+5)≤x-4(x-7)

2(x-1)-x>3(x-1)-3x-5

3[y-2(y-7)]≤4y

15-(7+5x)≤2x+(5-3x)

20x-3≤5x+(x-5)

7x-2(x-3)59

4x-106(X+3)

2/3(x+6-9)26

3x50

-4x>3

x+5>-1

4x6

2xo.1

-3x-1

4x>-12

3(2x+5)>2(4x+3)

10-4(x-4)x-5/4

2x+5