五年级数学上册解方程专项训练 160.docx

五年级数学上册解方程专项训练 160.docx

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五年级数学上册解方程专项训练160

9.8＋x＝21.318x＋13x＝9.38x－3.9x＝4.1

9.94－x＝5.311x＋4x＝99.4x－4.5x＝19.6

x＋1.2＝65.111x＋5x＝11.27.2x－5.7x＝1.5

8.07－x＝2.7610x＋18x＝25.28.6x－4.4x＝88.2

x－6.9＝42.310x＋19x＝2.99.9x－3.8x＝48.8

6.65－x＝4.167x＋17x＝9.66.7x－2.4x＝64.5

x－8.5＝85.72x＋6x＝5.67.9x－4.8x＝80.6

x－9.5＝30.214x＋17x＝18.68.4x－6x＝45.6

2.6＋x＝40.88x＋8x＝86.7x－1.4x＝74.2

x＋4.2＝52.18x＋17x＝59.3x－3.6x＝171

4.3＋x＝64.22x＋3x＝3.56.2x－1.7x＝112.5

x－7.7＝94.89x＋16x＝22.58.7x－1.3x＝22.2

7.8＋x＝87.65x＋13x＝97.4x－1.5x＝129.8

8.26－x＝1.892x＋17x＝7.68.2x－5.8x＝7.2

8.61－x＝2.5711x＋12x＝20.76.2x－5.7x＝10

x＋1.2＝32.219x＋17x＝28.87.4x－5x＝62.4

4.3＋x＝44.44x＋14x＝98.1x－5.7x＝62.4

9.68－x＝4.6213x＋15x＝8.47.3x－4.9x＝16.8

x－2.4＝37.614x＋19x＝23.18.2x－5.1x＝89.9

5.6＋x＝48.18x＋6x＝5.69x－1.5x＝97.5

x＋1.3＝11.815x＋8x＝16.18.1x－4.5x＝3.6

8.4＋x＝21.114x＋18x＝6.47.3x－3.7x＝54

8.7＋x＝89.68x＋13x＝6.36.6x－3.2x＝98.6

x－4.2＝21.28x＋3x＝3.37.4x－1.6x＝156.6

x－5.1＝91.917x＋11x＝19.68.1x－1.4x＝100.5

1.4＋x＝59.46x＋12x＝5.49.6x－3.7x＝153.4

5.56－x＝4.234x＋11x＝69.4x－3.7x＝5.7

5.8＋x＝44.89x＋15x＝4.87.7x－2x＝125.4

8.5＋x＝46.619x＋14x＝19.87.9x－1.3x＝79.2

6.01－x＝4.78x＋3x＝1.19.8x－3x＝108.8

7.2＋x＝18.65x＋2x＝6.38.2x－3.1x＝96.9

x－1.1＝3.119x＋2x＝12.67.2x－4.2x＝90

6.69－x＝4.642x＋10x＝2.48.2x－4.8x＝78.2

x－2.3＝50.95x＋17x＝6.69.7x－4x＝102.6

2.7＋x＝30.68x＋5x＝11.78x－1.9x＝134.2

7.02－x＝1.788x＋9x＝11.96.5x－1.4x＝20.4

7.41－x＝5.533x＋8x＝3.37.6x－4.8x＝11.2

x＋3.6＝8319x＋9x＝25.27.5x－2.4x＝91.8

x－7.6＝10.510x＋5x＝7.58.1x－4x＝16.4

x＋4.6＝86.16x＋15x＝12.66.3x－2.5x＝64.6

x－1.8＝216x＋18x＝14.49x－3.5x＝55

5.6＋x＝8215x＋2x＝6.88.4x－5.3x＝74.4

x－6＝82.219x＋5x＝7.28.3x－2.9x＝145.8

x＋3.4＝84.615x＋15x＝276.6x－5.2x＝36.4

x－8＝69.112x＋9x＝8.46.6x－2.4x＝113.4

x＋3＝76.64x＋9x＝9.18.7x－4x＝18.8

x－5.3＝8316x＋15x＝6.28.1x－2x＝146.4

9.26－x＝5.0314x＋4x＝14.49.8x－3.5x＝81.9

1.1＋x＝38.24x＋15x＝13.36.5x－4.6x＝51.3

2.3＋x＝61.513x＋7x＝147.7x－4.1x＝7.2

x＋4.9＝15.318x＋8x＝23.48.9x－5.3x＝39.6

6.82－x＝4.4819x＋2x＝2.18.8x－3.6x＝88.4

3.2＋x＝58.15x＋9x＝9.89.9x－3x＝110.4

7.4＋x＝82.912x＋17x＝5.88.2x－2.2x＝132

x＋2.1＝73.63x＋15x＝3.67.4x－4.6x＝72.8

x＋1.3＝52.44x＋8x＝10.87.5x－5x＝62.5

x－6.1＝30.710x＋3x＝1.38.2x－3.9x＝64.5

x－6.1＝92.16x＋12x＝1.87.4x－5.7x＝11.9

9.77－x＝3.4815x＋7x＝117.4x－1.2x＝43.4

9.6＋x＝51.519x＋18x＝18.59.1x－2x＝170.4

x－3.3＝96.87x＋4x＝1.19.9x－3.2x＝60.3

x＋2.7＝42.814x＋18x＝25.67.1x－1.1x＝24

3.5＋x＝18.518x＋8x＝7.88.5x－3.9x＝46

x＋4.1＝65x＋15x＝147.6x－4.9x＝24.3

x＋1.3＝55.817x＋3x＝68.7x－3.6x＝5.1

x＋2.9＝76.619x＋17x＝14.48.3x－3.9x＝96.8