解一元一次不等式专项训练 176.docx

1、解一元一次不等式专项训练 176x236x16 4(7x3) 6 6 6 6 8 3x168x16 6(9x7)7(8x19) x4 x9 7x8 6x5 1 6 5 6 7 5x227(10x2) 9x6 x6 5x3 7x3 10x29 6(3x8) 6x14 4(5x8) 5 4 8 6 6 9x289(4x22) x6 7x4 x7 x3 1 5 8 8 7 9x1610x4 6( x3) 1 8 4 8 4 5x178x11 8(5x9)9(10x14) 2x2 5x8 x4 6x2 5 3 4 5 5 5x23(6x18) 2x7 4x9 7x6 7x8 3 3 5 6 8 7x2

2、610x17 4(3x4) 2 6 7 6 8 3x114x11 8(7x7) 3 5 5 8 8 3x298x28 8(5x7)5(6x6) x5 3x7 5x4 4x6 5 5 4 4 3 3x96x30 6( x4) 6x8 8( x10)5(6x8) 8x5 6x3 8x4 5x3 5 7 7 7 4 7x208x12 2(3x5)3(6x5) 6x3 8x8 2x7 4x4 4 5 7 3 5 3x256x1 2( x3)7(8x9) 5x7 x3 6x4 3x5 1 4 3 5 4 9x293(6x17) 7x6 8x4 2x9 7x1 5 8 7 3 8 7x63(2x5) 6x

3、9 x2 x4 x4 6 5 4 4 4 5x95(8x1) 4x9 8x4 6x8 6x3 4x14 2(9x8)5(6x15) x6 x6 x1 7x1 6 4 3 6 6 7x89(6x3) x6 x2 2x1 x4 2 4 8 3 7 5x55(4x13) 9x2 4x1 x8 x6 10x8 2(9x2) 5 3 3 6 5 9x264x10 8(9x9)7(10x27) x3 6x2 x6 x9 6x4 4(7x7)9(6x18) 7x3 x3 x3 4x6 8x6 6( x5)3(2x6) 8x4 5x3 6x8 7x7 1 7 6 7 6 5x282x26 4(7x8)9(2x

4、7) x7 x5 7x1 6x6 2 6 3 6 5 5x234x30 4( x6)7(2x7) 4x2 5x3 6x7 5x6 4 5 4 5 6 7x196x26 2(9x6) 6 8 3 5 7 9x192x14 4(3x8)3(10x1) x5 6x5 5x3 3x3 2 7 5 6 4 3x97(8x24) 4x2 x5 x3 5x1 4 5 6 4 4 9x253(8x6) x4 x2 x9 3x6 5 4 7 4 4 5x49(6x10) x3 x2 x9 9x4 2 8 3 6 8 9x119(4x30) 2x8 x3 7x5 3x7 1 3 8 6 4 5x88x27 6(3

5、x6) 3 6 4 3 3 7x178x25 6(3x6) 8x12 8(7x8)7(4x28) 8x3 x9 5x2 x7 4x1 8(3x2) 5 7 3 3 4 3x16x3 4(5x9)5(10x23) 6x1 5x7 4x9 9x3 6 7 4 5 8 9x125(2x13) 6x9 6x2 7x8 4x5 1 5 5 8 3 9x26x27 6(5x10) 5 6 3 3 4 9x68x19 4(9x4)3(2x11) x8 4x8 x2 9x6 3 5 5 8 8 5x35(2x23) x8 x2 6x8 x5 3 6 4 7 4 9x157(4x11) 9x8 x9 x2 5x1 8x29 6(3x1)9(10x7) 9x1 5x6 4x3 6x9 1 8 6 5 5 9x710x16 4(7x6)9(6x26) 5x5 3x2 x2 x2 6 4 4 8 4 3x98x4 6(7x1)5(10x30) 2x7 8x8 9x8 6x5 4x28 2(3x5)9(2x22)