五年级数学上册解方程专项训练 201文档格式.docx
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x+3.9=27.819x+7x=10.49.6x-2.6x=70
8.63-x=2.1514x+11x=209.8x-3.8x=36
x+2.2=34.98x+18x=5.29.7x-1.3x=33.6
x-5.8=19.614x+11x=7.57.9x-3.9x=120
x+4.6=9.98x+2x=67.8x-2.1x=142.5
2.2+x=50.216x+14x=188.3x-3.6x=108.1
6.5+x=64.610x+13x=6.98.3x-4.1x=29.4
x-2.9=34.49x+15x=126.5x-1.3x=62.4
x+5=19.619x+14x=29.77.1x-5.7x=5.6
x+2.7=616x+17x=2.36.9x-4x=29
8.01-x=5.317x+10x=8.58.3x-1.9x=153.6
6.1+x=22.119x+17x=3.67.5x-3.9x=75.6
8.74-x=4.0718x+2x=86.9x-2.6x=12.9
8.5+x=92.94x+4x=48.4x-2.3x=18.3
9.03-x=2.5711x+15x=10.48.6x-2.3x=100.8
8.33-x=3.562x+15x=13.68.9x-2.4x=110.5
x+2.2=38.56x+17x=6.97.7x-1.3x=38.4
8.63-x=3.256x+7x=5.27.5x-5.1x=21.6
6.6+x=55.211x+13x=9.68x-3.3x=9.4
7.76-x=1.3419x+12x=6.28.8x-2.3x=182
x-1.6=89.13x+12x=4.58x-4.5x=77
7.87-x=5.383x+2x=49x-3.8x=10.4
x-3.2=29.915x+6x=12.69.7x-5.6x=86.1
x+2.2=90.52x+4x=1.88.6x-1.4x=21.6
7.7+x=43.418x+19x=22.29x-2.9x=73.2
1.7+x=95.84x+12x=89.1x-5.5x=100.8
3.8+x=36.56x+4x=18.3x-3.7x=105.8
x+3.7=44.56x+10x=89.8x-2x=202.8
6.33-x=1.333x+3x=39.2x-2.4x=170
x+3.3=27.519x+17x=189.8x-2.9x=138
5.6+x=98.219x+14x=19.88.2x-1.1x=99.4
x+1.9=92x+6x=3.28.6x-4.4x=84
x-1.2=23.62x+9x=8.86.1x-5.6x=10
7.39-x=4.9215x+16x=21.77.6x-3.4x=92.4
x-9.3=33.316x+5x=14.79.2x-1.1x=24.3
7.3+x=934x+10x=5.69.8x-4.4x=59.4
7.16-x=1.22x+11x=5.29.1x-3.4x=62.7
x+1.1=4612x+19x=27.97.1x-4.1x=39
5.55-x=4.638x+18x=15.66.5x-4.1x=33.6
x-7.5=65.14x+12x=87.7x-4.4x=72.6
x-3=70.68x+7x=4.59.5x-2.6x=69
x-5.2=79.710x+7x=15.37.9x-3.6x=21.5
x+5=19.65x+11x=11.28.2x-5.1x=55.8
1.7+x=41.114x+2x=11.29.4x-1.7x=84.7
x-4=2.617x+12x=5.86.6x-2x=18.4
5.3+x=54.317x+7x=21.68.5x-5.6x=43.5
x+4.4=48.215x+8x=13.87.8x-5.6x=46.2
8.38-x=1.8315x+7x=2.28.8x-5.3x=56
6.45-x=4.4214x+2x=14.49.7x-1.9x=234
x-8.2=13.611x+15x=18.26.6x-1.6x=100
x-5.8=30.26x+9x=4.57.9x-5.8x=46.2
2.1+x=74.15x+8x=11.78.5x-6x=60
x-5.4=72.413x+15x=22.48.9x-5.2x=96.2
x+3.4=79.312x+13x=17.57.1x-4.8x=9.2
x+1.8=93.616x+8x=4.86.6x-1.2x=151.2
x+5.5=6.59x+9x=14.47x-3.2x=45.6
5.6-x=2.758x+6x=77.4x-4.2x=76.8
6.71-x=2.478x+3x=9.97.5x-3.9x=14.4
1.1+x=423x+18x=12.69.1x-3.5x=106.4
x+1.9=249x+17x=18.27.6x-3.5x=4.1
9+x=86.619x+3x=19.89.1x-4.6x=67.5