1、一、把下面每个方程和它的解连起来。x1730 x95(x11)60 x401.6x128 x139x12.7347.3x804x3x63 x23二、解下列方程。5(6x3)1059x177137(5x7)41524x1.5x446x4x505xx345一、把下面每个方程和它的解连起来。x2444 x92(x11)32 x102x60 x207.8x17.560.5x308x2x90 x27二、解下列方程。3(6x2)1328x14268(8x7)71759x1.8x64.86x2x608xx137一、把下面每个方程和它的解连起来。x4851 x49(x12)135 x402x20 x38x27
2、.8292.2x105x7x48 x27二、解下列方程。7(3x6)844x293103(6x2)62402x1.3x19.89x3x906xx662一、把下面每个方程和它的解连起来。x1420 x59(x13)108 x101.8x126 x69.1x41.649.4x709x2x55 x25二、解下列方程。7(5x4)2737x11680(4x6)81445x1.7x20.17x4x549xx363一、把下面每个方程和它的解连起来。x2027 x56(x14)96 x901.1x55 x79.1x47.2771.8x509x3x60 x30二、解下列方程。7(6x8)2248x10582(
3、7x4)84163x1.6x18.47x2x1505xx933一、把下面每个方程和它的解连起来。x1023 x65(x14)40 x302.6x156 x137.5x30.1194.9x607x5x72 x22二、解下列方程。2(5x1)123x14459(9x4)31236x1.7x38.56x5x324xx232一、把下面每个方程和它的解连起来。x4966 x29(x16)54 x502.2x176 x178.4x13.7406.3x809x2x22 x22二、解下列方程。7(3x3)428x13597(7x4)83049x1.1x40.48x2x1685xx250一、把下面每个方程和它的
4、解连起来。x4345 x59(x13)108 x101.9x114 x26.4x26.337.7x609x7x80 x25二、解下列方程。8(6x1)2007x209208(7x6)2583x1.5x22.58x4x1282xx36一、把下面每个方程和它的解连起来。x6069 x42(x15)26 x401.7x34 x97.8x34.5277.5x204x4x32 x28二、解下列方程。6(7x8)908x182100(2x6)288x1.7x29.17x5x823xx634一、把下面每个方程和它的解连起来。x2238 x54(x13)40 x501.8x144 x168.6x30.6399
5、.4x802x3x25 x23二、解下列方程。7(9x3)2736x178160(5x4)2625x1.8x20.49x2x1128xx274一、把下面每个方程和它的解连起来。x4357 x75(x20)40 x103x180 x146.8x35.132.9x607x3x70 x28二、解下列方程。8(3x4)806x14378(3x5)2322x1.6x32.49x3x2229xx818一、把下面每个方程和它的解连起来。x2439 x98(x18)56 x401.9x171 x158.3x13.3318.7x908x3x99 x25二、解下列方程。8(4x3)2804x15583(8x1)6
6、2823x1.1x24.69x4x2006xx937一、把下面每个方程和它的解连起来。x5973 x28(x12)80 x702.6x234 x146.9x42.8440.2x903x8x22 x22二、解下列方程。9(9x5)7748x176134(4x1)51156x1.9x31.68x2x1026xx411一、把下面每个方程和它的解连起来。x2026 x95(x11)60 x602.8x112 x66.1x18.2347.8x406x5x99 x23二、解下列方程。8(2x4)966x17393(2x2)7564x1.8x17.46x5x149xx181一、把下面每个方程和它的解连起来。
7、x1634 x98(x19)88 x201.3x117 x187.1x23.1118.9x906x8x126 x30二、解下列方程。8(5x5)3207x267203(7x1)51356x1.6x30.46x2x1403xx327一、把下面每个方程和它的解连起来。x4548 x85(x17)40 x701.7x85 x38.2x14.4559.6x505x7x96 x25二、解下列方程。3(3x8)875x236158(3x9)9542x1.5x217x5x344xx924一、把下面每个方程和它的解连起来。x5675 x24(x16)40 x401.9x171 x197.4x10.2285.8
8、x903x6x18 x26二、解下列方程。4(9x7)2083x235118(8x3)41482x1.8x15.26x3x548xx321一、把下面每个方程和它的解连起来。x4764 x68(x16)56 x502.3x23 x178.1x26.3378.7x107x9x96 x23二、解下列方程。3(6x4)843x30266(7x9)3572x1.5x10.59x5x966xx324一、把下面每个方程和它的解连起来。x3246 x46(x11)96 x402.3x161 x147.4x39.5256.5x708x7x60 x27二、解下列方程。3(6x3)818x276234(7x9)51655x1.9x27.67x4x1414xx919一、把下面每个方程和它的解连起来。x2330 x87(x18)49 x203x60 x79.3x22.2163.8x206x3x72 x25二、解下列方程。7(2x4)429x256177(4x7)6782x1.2x22.47x4x968xx770
