五年级数学上册解方程专项训练 141.docx
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五年级数学上册解方程专项训练141
7.5-x=1.414x+19x=13.86.5x-6x=3.5
2.5+x=48.55x+8x=11.78.2x-5.5x=48.6
x-7.6=26.87x+4x=7.78.2x-3.3x=14.7
x-6=78.118x+12x=127.4x-2.6x=139.2
7.37-x=4.495x+8x=7.87.4x-3x=13.2
3.3+x=37.912x+13x=22.57.5x-2.4x=86.7
9.07-x=1.475x+9x=5.69.1x-2.3x=197.2
6.25-x=5.3110x+8x=14.47x-5.8x=32.4
x-5.7=53.715x+3x=16.26.8x-4.8x=8
x-3.7=7.52x+2x=27.4x-2.9x=54
8.9+x=94.213x+19x=28.89.6x-4.4x=41.6
6.94-x=4.7716x+16x=12.86.4x-3x=30.6
x+3.3=64.115x+11x=18.27.4x-3x=74.8
8-x=4.8313x+16x=11.69.6x-3.2x=166.4
9.01-x=2.8616x+3x=15.28.4x-4.2x=33.6
x-5.3=97.919x+3x=117.7x-5.7x=20
9.2+x=92.111x+15x=2.69.9x-4x=59
x-8.1=42.62x+16x=7.28.6x-4.3x=90.3
6.59-x=3.112x+6x=1.88.9x-1.6x=73
8.8+x=20.614x+19x=3.39.1x-1.4x=69.3
x+3.2=27.118x+16x=23.88.3x-4.1x=42
3.1+x=99.118x+10x=8.46.6x-2.4x=79.8
9.97-x=4.614x+18x=6.48.3x-3.5x=105.6
x+3.6=277x+16x=11.57.6x-2.4x=78
x-2.6=55.63x+12x=1.57.9x-3.9x=40
x+3.5=65.46x+16x=8.88.4x-3.7x=112.8
5.88-x=1.313x+16x=13.39x-4.1x=53.9
4.7+x=29.98x+7x=13.58.2x-1.4x=170
x-3.4=77.68x+13x=14.78.7x-2.7x=180
2.9+x=26.319x+6x=157.6x-4.7x=23.2
x+5=61.811x+7x=16.26.5x-4.5x=58
x-3.9=77.118x+4x=6.69.3x-4.2x=76.5
x-2.5=89.213x+14x=13.58.2x-1.6x=59.4
7.84-x=3.783x+13x=1.66.1x-3.2x=72.5
x-6.8=26.76x+19x=107x-2.2x=134.4
x+1.2=579x+13x=15.46.1x-3.3x=28
x-4.1=81.87x+4x=9.99.1x-4.4x=84.6
8.87-x=1.4518x+7x=7.58.3x-5.6x=29.7
1.9+x=42.39x+12x=16.88.6x-1.7x=20.7
x+2.3=36.97x+13x=88x-4.3x=81.4
x+1.6=66.712x+15x=2.76.7x-1.6x=25.5
x+1.7=553x+8x=6.69.3x-5.4x=19.5
x-5.5=73.112x+3x=37.7x-3.1x=78.2
1.2+x=46.54x+11x=4.58.7x-2.2x=182
4.2+x=27.612x+8x=166.8x-5.7x=11
7.62-x=2.9710x+15x=17.57.9x-3.3x=82.8
x+5.5=18.812x+19x=21.76.8x-2.5x=43
1.6+x=60.45x+10x=10.57.4x-5.5x=5.7
9.7+x=37.516x+7x=11.57.6x-1.5x=73.2
6.9+x=62.715x+16x=3.16.7x-2.3x=57.2
5.86-x=5.111x+2x=11.76.4x-5.8x=3
x-2.6=22.116x+17x=13.28.4x-1.4x=147
x-3.2=88.214x+4x=14.49.6x-2.9x=194.3
x+4.6=72.511x+16x=13.58.3x-2.1x=155
6.1-x=1.1313x+9x=4.46.9x-1.3x=89.6
6.22-x=3.933x+4x=3.57.2x-2.1x=127.5
9.55-x=3.917x+5x=3.67.2x-5.1x=48.3
4.3+x=42.218x+19x=22.28.9x-1.6x=167.9
x+2.8=45.910x+2x=10.86.2x-1.2x=120
8.7+x=34.98x+6x=76.5x-4x=22.5
5.94-x=2.2512x+7x=13.38.1x-1.9x=161.2
x+5.1=38.25x+5x=57.5x-2.4x=86.7
x+3.9=52.416x+15x=9.37.7x-6x=5.1
7.6+x=39.612x+19x=3.18.5x-4.4x=65.6
x-3.4=846x+13x=5.77.8x-5x=8.4
x-6.5=5.313x+12x=17.56.2x-5.1x=25.3