初二数学一元一次不等式专项练习题 42Word格式文档下载.docx
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3x+2<
4x+118(3x-3)<
7(6x-24)
6x+3x-97x-67x-4
———+5
7486
5x+14>
6x+66(3x+7)<
9(4x-5)
5x-84x-85x-59x+5
6348
3x-2>
2x-202(3x-6)>
3x+92x-23x-14x+2
4343
9x+21>
10x-232(3x+4)<
3(8x+19)
7x+57x-3x+95x-6
———-3
8844
9x-30>
2x+232(3x+10)<
3(8x-10)
5x-2x-9x+3x-8
6383
x+17<
10x+66(9x+2)>
5(2x+8)
x-84x-55x+25x-1
———-6
8366
9x-19<
10x+178(5x-3)<
5(2x-5)
2x+24x-46x+3x-1
3377
7x-30<
4x+176(9x+2)>
9(4x+11)
x+7x+4x-24x+3
3563
x-23<
10x+286(5x-3)<
7(10x+17)
x-45x+8x-17x-3
———-2
3638
9x-22<
6x-52(x-10)>
5(6x-8)
x-35x+3x-2x+7
4485
3x+25<
6x-28(7x+5)>
9(4x+5)
6x-45x+8x-53x-9
———-1
7684
3x+25>
2x-132(3x-1)>
9(2x+7)
x+23x+28x+2x-9
8473
x+22<
6x+252(5x+9)>
5(6x-2)
6x+6x-34x+8x+2
5456
3x-12>
10x-216(3x-1)>
3(10x-15)
7x-15x-34x+36x+4
6437
5x-15>
10x+182(x+2)<
3(2x+3)
x-67x+6x+47x+1
5646
3x-14>
4x+284(5x-3)>
5(4x+14)
5x-85x-9x-2x+1
6445
9x-1<
4x+222(5x+9)<
5(2x+9)
x+83x+7x-95x-9
———-4
5476
7x+15<
8x-126(x+6)>
5(6x+16)
6x+68x-98x-92x-1
5773
5x-29>
4x+96(x+6)<
3(2x+1)
x-37x+73x+1x-1
3643
5x+30>
10x-248(5x-10)>
3(8x+10)
4x-53x+16x+97x+9
3478
9x-22>
10x-44(9x+7)<
9(4x+28)
5x+35x-48x-33x+5
4474
7x-3>
4x+126(5x+8)>
7(2x-26)
6x-9x+77x-94x-6
5865
5x+13>
2x-238(x+7)<
5(2x-22)
4x+7x-9x+54x-5
3475
3x+7>
2x+282(3x-10)<
3(4x+6)
x-79x-8x-74x-7
6855
x+3>
6x+232(3x-9)<
7(8x-19)
7x-54x-93x+7x+4
8345
9x+17<
8x+134(9x-10)<
7(8x+30)
5x+7x+84x-36x+4
6837
7x-14>
6x+262(5x+5)<
7(8x-5)
x-68x-59x+1x+7
3786
7x+30<
6x-258(x-7)>
9(10x+23)
x+5x-76x-34x+9
3575
x+3<
8x-66(7x+10)>
3(10x+4)
2x+34x+84x+73x+1
3354
3x+22>
10x-18(5x+2)<
3(10x-25)
x-1x-5x+8x-3
4777
3x-20>
10x+176(3x+10)>
9(2x+17)
7x+1x-46x+19x-4
6778
7x-21>
10x+162(7x-3)<
3(8x-27)
x-15x+96x-57x+6
3678
7x-19>
4x+272(5x-3)>
9(4x-4)
x-64x-65x-35x+2
6564
7x-14<
8x-188(3x+4)>
5(10x-11)
x+36x-99x+56x-5
8787
5x-19<
4x+46(3x-8)<
3(2x+6)
2x+9x+88x-2x+3
———+4
3577
x+25<
2x-54(x+4)<
3(2x+20)
3x-3x+46x+34x+5
4475
10x+14(7x+9)<
7(6x-4)
4x-13x+96x+35x+3
3476
9x+12>
6x+186(5x+3)>
7(2x-10)
4x-5x+62x+36x+3
3835
7x+16>
10x+222(3x-1)<
5(6x+3)
x+3x-45x+2x+5
6365
7x-6>
8x-114(5x+2)>
5(4x-18)
x+2x+2x+5x-6
5876
5x-26>
6x+264(9x+1)<
7(2x-12)
8x+53x+87x+65x-9
7x+12>
8x+216(5x-7)>
7(6x+10)
x+3x-87x+88x+1
5787
x+29>
10x+22(3x-7)<
9(8x-16)
7x+7x+22x-84x-2
8635
3x-28>
2x-256(9x-5)>
5(10x+8)
5x+54x-7x+4x+5
4558
7x+24>
4x-148(5x-5)>
7(8x+7)
4x-85x-3x-48x+5
3647
3x-27>
2x+92(3x+8)<
3(4x-9)
x-5x+16x-8x-8
8758
6x-286(7x+7)>
5(8x+6)
7x-46x-96x-88x+4
6557
8x-256(9x+6)>
7(4x+24)
4x-2x-44x+5x+4
3857
7x+29<
10x+172(3x+7)>
6x-36x+48x-56x+7
5577
9x-15<
6x+282(9x+3)>
7(2x-27)
x-15x-3x-1x-8
5666
10x-298(7x-1)>
5(10x+24)
x-54x+8x-1x-4
5353
5x-16<
6x-238(5x-3)<
5(6x-25)
7x+64x-76x+16x+4
6355
x-17<
2x-134(7x-10)>
3(4x+19)
8x+15x+1x+17x-2
7478
x-2>
8x+14(x-3)>
3(6x+23)
6x+15x+8x-55x-1
5434
x-3<
10x-212(7x+7)>
9(2x+5)
7x-7x+92x-5x+5
8533
7x-18>
8x-148(3x+3)>
6x+38x+69x+7x+8
7785
3x-24<
2x-276(x-3)<
7(2x-9)
2x+24x-4x-87x+7
3346
x-4<
4x-56(3x+3)>
5(10x+2)
4x+9x-6x+48x+1
5677
x-16<
8x-266(9x-1)>
5(2x-18)
9x-97x-8x+53x-7
8864
x-5>
10x-226(7x-3)>
5(4x+18)
5x+5x-88x+38x-7
x+27<
8x-138(5x-7)<
7(2x+8)
4x-1x+69x-87x-4
5388
9x-7<
10x-64(9x+1)<
7(10x-26)
x-15x+14x+43x-9
5634
x+23<
8x-146(9x+7)<
3(8x+21)
7x-43x+8x+14x-9
x+21>
8x-168(9x-2)<
9(8x+19)
8x-76x+24x+97x-2
7538
10x-112(7x+10)<
7(6x+5)
8x-3x+76x-14x-8
7353
9x-7>
4x+46(x-10)<
7(4x+27)
7x-24x+88x-37x-8
8376
x-13<
4x+198(7x+1)<
3(8x-3)
3x-96x+17x-1x-1
4566
5x+25<
4x+18(9x+6)<
3(6x-1)