五年级数学上册解方程专项训练 15Word文档格式.docx
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x+1.5=74.317x+11x=8.46.1x-4.1x=12
6.48-x=1.139x+12x=10.59x-4.6x=83.6
5.7+x=62.814x+13x=5.49.6x-1.9x=84.7
x+1.5=19.62x+17x=15.26.3x-5.7x=16.8
x-4.2=57.210x+7x=5.17.9x-4.8x=27.9
x+4=61.717x+4x=6.36.1x-5x=29.7
9.9-x=2.6512x+18x=129.8x-5.6x=4.2
x+3.7=51.513x+9x=13.26.6x-1.5x=76.5
x-3.3=63.414x+14x=2.88.5x-1.5x=119
4.4+x=39.54x+15x=13.37x-5.8x=36
8.32-x=1.722x+9x=1.18x-2.3x=51.3
x+5.5=49.63x+17x=147.9x-4.8x=68.2
x-2.5=30.25x+10x=128.8x-4.3x=126
8.7+x=14.816x+18x=6.88.2x-4.3x=39
x+3.3=616x+10x=11.26.3x-1.4x=93.1
6.2+x=56.213x+10x=16.19.9x-1.8x=24.3
6+x=61.96x+18x=128.1x-3x=96.9
x+3.8=40.417x+19x=188.1x-4x=53.3
x-9.4=58.25x+3x=47x-3.6x=68
6.8-x=1.677x+4x=1.16.6x-2.5x=98.4
x-8.1=98.418x+6x=9.67.9x-3x=93.1
6.8+x=806x+2x=4.88x-3.8x=71.4
6.3+x=87.717x+18x=216.8x-4.3x=20
x+2.7=86.35x+19x=21.66.5x-2.5x=16
6.78-x=2.9313x+7x=188.5x-1.4x=14.2
9.1+x=63.65x+3x=3.29x-5.5x=49
x-4.1=39.212x+2x=8.48x-2.2x=92.8
x+4.6=53.914x+3x=6.86.7x-5.8x=1.8
x+1.1=32.77x+6x=2.66.9x-4.5x=12
3+x=14.111x+14x=107.9x-3.4x=27
x+5=45.515x+9x=14.48.3x-1.1x=129.6
x+4.2=54.419x+15x=178x-3.4x=73.6
2.6+x=83.15x+16x=14.79.2x-2.6x=72.6
7.11-x=2.977x+13x=47.8x-2.9x=14.7
x+5.4=58.218x+13x=12.46.8x-5.8x=4
5.96-x=1.427x+9x=14.46.1x-4.2x=51.3
2.3+x=10.510x+17x=18.98.4x-2.7x=165.3
x-7.4=81.77x+10x=11.97.6x-3.2x=123.2
7.11-x=3.75x+2x=1.47.9x-5.4x=10
6.4+x=81.314x+3x=3.47.7x-5.9x=36
x-8.9=33.118x+9x=2.76.8x-1.1x=85.5
x-2=83.115x+11x=23.46.1x-5.6x=3
9.43-x=3.212x+8x=76.1x-4.3x=7.2
2.1+x=72.45x+12x=15.38.2x-1.7x=71.5
7.5+x=273x+6x=3.67.8x-2.6x=62.4
8.8-x=2.6418x+11x=11.68.3x-5x=19.8
2.5+x=64.45x+11x=9.69.7x-2x=107.8
7.08-x=1.216x+7x=11.79.5x-3.2x=44.1
9.23-x=1.0313x+10x=16.16.1x-3.5x=44.2
x+3.5=66.913x+18x=6.27.9x-1.4x=175.5
x-4.6=33.64x+13x=6.88.7x-4.3x=92.4
3.3+x=88.98x+18x=20.87.8x-2.5x=143.1
9.3-x=2.022x+13x=39.9x-1.2x=26.1
3.7+x=4710x+5x=4.57.1x-1.2x=17.7
x-4.1=62.511x+19x=36.5x-1.3x=130
9.88-x=1.296x+11x=13.66.2x-1.2x=110
9.5+x=16.14x+2x=1.28.6x-2.4x=105.4
8.7+x=51.416x+3x=7.69.5x-2.8x=140.7
x-2.2=41.48x+18x=15.66.7x-1.3x=16.2
8.82-x=3.9211x+7x=14.47.2x-4.8x=69.6
1.6+x=61.97x+17x=14.48.2x-5.3x=23.2