五年级数学上册解方程专项训练 11.docx

五年级数学上册解方程专项训练 11.docx

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五年级数学上册解方程专项训练11

4.7＋x＝29.13x＋6x＝5.49.5x－2x＝82.5

x－5.7＝16.219x＋14x＝6.66.6x－4.2x＝67.2

8.87－x＝4.293x＋18x＝12.66.3x－1.6x＝136.3

7.6＋x＝54.514x＋19x＝29.76.1x－2.4x＝77.7

x＋1.1＝55.216x＋15x＝6.28.4x－5.2x＝76.8

x＋5＝34.619x＋13x＝28.87.1x－3x＝69.7

x－3.1＝78.612x＋8x＝167.5x－2.9x＝64.4

5.82－x＝4.9110x＋4x＝5.66.8x－1.8x＝90

x＋1.8＝87.69x＋11x＝89.4x－3.4x＝36

x＋3.7＝52.44x＋18x＝8.87.1x－3.1x＝92

x＋2.8＝69.32x＋10x＝4.86.4x－5.7x＝9.1

2.2＋x＝93.66x＋13x＝11.49x－2.1x＝172.5

2.9＋x＝20.29x＋18x＝24.36.7x－3.7x＝30

x＋5.1＝17.57x＋17x＝16.86.3x－3.6x＝54

5.88－x＝4.4413x＋17x＝69.2x－5.8x＝20.4

x－7.6＝37.818x＋11x＝26.18.4x－3.5x＝9.8

1.6＋x＝93.319x＋19x＝11.46.9x－1.6x＝79.5

6.21－x＝4.88x＋7x＝7.57x－1.8x＝83.2

x＋1.1＝76.54x＋9x＝7.89.9x－1.4x＝68

9.96－x＝4.2714x＋14x＝5.69.4x－1.6x＝179.4

x－3.9＝91.22x＋14x＝12.87.4x－6x＝35

x－9.5＝84.311x＋19x＝129.7x－5.3x＝70.4

7.6＋x＝13.516x＋19x＝24.56.7x－3.6x＝40.3

x＋1.5＝51.911x＋16x＝10.88.9x－4.6x＝77.4

2.8＋x＝81.115x＋4x＝7.66.7x－5x＝35.7

8.27－x＝1.825x＋4x＝8.16.7x－3.8x＝2.9

4.7＋x＝92.810x＋17x＝16.29.8x－1.8x＝136

x－9.4＝67.310x＋9x＝7.67.2x－3.1x＝41

x＋4.6＝6.811x＋12x＝20.77x－5.1x＝32.3

x－7.1＝20.411x＋13x＝9.69.1x－2x＝184.6

8.23－x＝3.523x＋12x＝126.7x－5.3x＝21

x－2.9＝27.814x＋10x＝16.87.8x－4.4x＝40.8

x＋3＝60.510x＋12x＝17.67.9x－2.8x＝147.9

4.8＋x＝94.918x＋11x＝14.59.1x－5x＝12.3

9.21－x＝3.3517x＋5x＝117x－3.2x＝22.8

7.11－x＝1.879x＋11x＝67.8x－2.9x＝63.7

x－7.9＝29.615x＋15x＝38.9x－2.9x＝102

5.62－x＝5.1915x＋8x＝6.99.7x－4.9x＝19.2

x＋3.8＝68.44x＋10x＝78.9x－4.5x＝127.6

7.93－x＝2.8810x＋18x＝11.27.3x－5.2x＝56.7

x＋3.6＝752x＋5x＝4.28x－1.4x＝151.8

7.18－x＝3.123x＋18x＝4.27x－2.8x＝25.2

x－6.8＝32.518x＋6x＝4.88.2x－3.3x＝63.7

6.6＋x＝5213x＋5x＝7.28.2x－5.8x＝16.8

6.41－x＝3.678x＋17x＝22.56.1x－1.1x＝145

x－9.4＝33.112x＋6x＝96.7x－2.8x＝81.9

6.47－x＝3.523x＋13x＝12.89.9x－1.5x＝201.6

x＋3.3＝603x＋19x＝4.47.6x－4.6x＝81

9.8＋x＝66.94x＋12x＝1.68.4x－1.7x＝134

x＋5＝99.77x＋14x＝16.88.3x－1.4x＝179.4

8.8＋x＝17.911x＋11x＝2.29.7x－5.8x＝58.5

x－5.5＝97.16x＋17x＝9.27.5x－1.6x＝100.3

9.82－x＝1.6818x＋18x＝10.89.9x－2.2x＝61.6

x＋2.1＝48.52x＋14x＝11.26.5x－3x＝24.5

x＋4.7＝74.619x＋11x＝37.9x－2.1x＝75.4

9.29－x＝5.3913x＋4x＝3.48.7x－5.3x＝20.4

x－6＝66.618x＋3x＝14.78.2x－4x＝67.2

x＋4.7＝82.54x＋7x＝4.49.1x－2.3x＝149.6

3.4＋x＝91.78x＋2x＝28.1x－2.6x＝49.5

8.6－x＝3.7418x＋13x＝12.46.6x－1.9x＝23.5

9.7＋x＝84.63x＋2x＝38.4x－5.9x＝67.5

x－3.8＝8218x＋10x＝25.29.1x－3x＝109.8

6.34－x＝5.147x＋3x＝29.8x－4.6x＝119.6

x＋3.2＝79.311x＋4x＝7.56.2x－1.8x＝13.2

x＋4.5＝24.19x＋5x＝5.68.4x－3.9x＝94.5

x－5.8＝88.64x＋4x＝2.46.8x－4.5x＝27.6