五年级数学上册解方程专项训练 204.docx

五年级数学上册解方程专项训练 204.docx

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五年级数学上册解方程专项训练204

9.02－x＝1.322x＋12x＝1.48.8x－2.6x＝99.2

x＋4.4＝39.916x＋16x＝28.87.1x－2.1x＝70

x－8.3＝61.211x＋6x＝10.28.7x－3.3x＝48.6

x－2.6＝80.917x＋9x＝20.88.8x－2.1x＝6.7

x－5.9＝72.12x＋5x＝2.17.5x－4.3x＝92.8

x＋1.1＝87.112x＋19x＝9.39x－3.2x＝162.4

x－2.2＝62.24x＋9x＝1.38.9x－2.7x＝99.2

8.43－x＝4.227x＋15x＝15.47.4x－5.7x＝6.8

x－1.1＝60.23x＋18x＝16.87.3x－1.2x＝176.9

8.65－x＝1.514x＋4x＝1.66.7x－5.4x＝32.5

4.6＋x＝61.915x＋10x＝209x－4.1x＝4.9

6.7＋x＝65.79x＋7x＝9.68.2x－2.6x＝117.6

x＋4.5＝23.35x＋16x＝8.46.8x－3.1x＝74

7.57－x＝4.956x＋11x＝1.77x－3.1x＝23.4

x＋4.5＝9516x＋8x＝9.66.4x－2.8x＝14.4

x－4.6＝63.52x＋6x＝5.68.8x－4.4x＝132

9.34－x＝4.0413x＋6x＝17.18.2x－3.6x＝23

x－2.4＝15.418x＋19x＝29.67.5x－3.2x＝86

x＋4＝59.62x＋2x＝3.66.8x－3.3x＝3.5

7.2－x＝4.8714x＋4x＝16.28.2x－5.3x＝78.3

7.2＋x＝94.75x＋9x＝4.28.4x－4.2x＝75.6

x＋4＝67.617x＋5x＝4.47.8x－5.3x＝40

x－6.3＝85.110x＋10x＝68.7x－1.6x＝191.7

x－9.8＝12.911x＋5x＝1.69.1x－1.3x＝148.2

4.3＋x＝32.611x＋14x＝22.57.2x－4.9x＝64.4

x－8.9＝15.84x＋4x＝2.47.1x－5.4x＝22.1

9.3＋x＝43.49x＋14x＝6.99.1x－3.7x＝48.6

x＋1.9＝32.32x＋6x＝2.49.1x－3.8x＝143.1

x＋3.7＝62.33x＋10x＝11.78.5x－4x＝4.5

x＋5.2＝8.58x＋3x＝7.76.9x－5.3x＝32

7.26－x＝3.293x＋13x＝14.46.5x－4.4x＝23.1

x＋4.7＝28.49x＋18x＝8.17.3x－1.2x＝134.2

7.85－x＝1.267x＋2x＝5.49.1x－2.6x＝45.5

x＋3.1＝43.14x＋7x＝9.96.6x－1.1x＝55

x＋3.3＝99.13x＋8x＝4.46.9x－5.1x＝21.6

7.29－x＝3.1614x＋19x＝26.47.3x－1.3x＝24

x＋2.7＝65.717x＋5x＝116.2x－2.8x＝74.8

x＋4.7＝88.613x＋14x＝18.96.3x－3.4x＝8.7

9.3＋x＝91.77x＋11x＝5.49.5x－2.2x＝73

x＋1.9＝94.52x＋6x＝1.68.4x－2.6x＝23.2

4.2＋x＝68.23x＋15x＝5.48.6x－4x＝50.6

x－2.3＝23.917x＋13x＝217.5x－1.9x＝67.2

2.1＋x＝1815x＋8x＝18.46.7x－3.2x＝28

4.1＋x＝4710x＋2x＝9.67.2x－5.9x＝5.2

9.38－x＝4.7715x＋10x＝22.59.8x－4.1x＝28.5

9.22－x＝3.1916x＋11x＝21.68.3x－4.1x＝4.2

x＋2.2＝62.38x＋12x＝47.6x－6x＝1.6

9.24－x＝2.9412x＋8x＝88.6x－3.7x＝19.6

x＋4.4＝90.43x＋17x＝29.5x－2.1x＝133.2

4.6＋x＝85.54x＋4x＝2.49.4x－3x＝121.6

x－9.3＝86.819x＋2x＝18.98.7x－1.6x＝198.8

x－9.8＝28.211x＋6x＝6.89.5x－5.8x＝85.1

x＋4＝9.516x＋17x＝23.16.9x－3.2x＝14.8

x＋5.5＝766x＋5x＝1.19.7x－5.5x＝16.8

x＋1.9＝73.84x＋8x＝4.88.5x－4x＝40.5

1.3＋x＝86.98x＋2x＝29.1x－4.5x＝41.4

x－3.7＝90.815x＋10x＝59.4x－3.1x＝69.3

5.71－x＝4.085x＋8x＝1.36.7x－2.9x＝72.2

8.9＋x＝56.92x＋18x＝89x－4.1x＝34.3

7.4－x＝2.5119x＋13x＝9.68.1x－3x＝25.5

x－4.9＝30.617x＋6x＝9.27.4x－3.9x＝3.5

x－5.1＝33.74x＋5x＝8.17.7x－4.9x＝25.2

5.75－x＝1.495x＋18x＝4.68.2x－2x＝24.8

5.65－x＝2.3815x＋8x＝9.28.1x－4.5x＝36

2.4＋x＝85.97x＋2x＝2.79.5x－1.5x＝48

x＋1.1＝35.518x＋2x＝66.1x－2.3x＝30.4