五年级数学上册解方程专项训练 282.docx
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五年级数学上册解方程专项训练282
x-5.8=85.711x+10x=6.39.1x-1.2x=71.1
8.4+x=87.62x+5x=1.46.5x-2.7x=87.4
7.88-x=5.017x+14x=18.96.7x-2.3x=52.8
x+4.7=38.13x+19x=19.87.4x-3.3x=65.6
1.4+x=1519x+16x=3.57.9x-3.6x=43
6.67-x=3.752x+13x=128.1x-3.7x=22
x+3=55.15x+5x=18.3x-1.3x=154
4.8+x=96.715x+18x=29.78.9x-3.1x=145
3.9+x=8514x+14x=146.4x-4x=19.2
9.5+x=91.83x+10x=1.39.6x-2.3x=94.9
7.1-x=1.7218x+7x=159.1x-3.8x=58.3
7.3+x=87.919x+9x=16.89.8x-3.8x=84
x+4.7=66.712x+16x=22.49.3x-5.4x=27.3
6+x=31.616x+13x=17.47.2x-5.9x=33.8
9.4+x=31.72x+4x=1.26.5x-3.8x=56.7
x-8.4=61.618x+12x=39.5x-4x=82.5
6.7+x=75.217x+18x=218.9x-3.6x=121.9
x-6.6=65.62x+7x=7.26.1x-5x=33
x-8.6=51.617x+17x=177.7x-2.2x=132
x-2.9=57.710x+6x=3.29.2x-4.3x=112.7
7.5+x=81.313x+18x=12.48.6x-2.4x=12.4
9.24-x=2.1814x+3x=6.89.7x-4.6x=35.7
9.6+x=57.79x+14x=20.79.5x-1.2x=74.7
7-x=3.7618x+18x=3.67.5x-4.4x=49.6
5.72-x=3.1610x+14x=16.87.4x-1.3x=152.5
x-5.6=44.119x+16x=287.7x-3.7x=80
x-5.4=26.119x+15x=3.48.4x-1.2x=201.6
1.3+x=14.716x+14x=99.3x-1.8x=45
x+3.9=81.716x+14x=157.8x-5.5x=16.1
9.9+x=58.719x+14x=26.46.7x-4.7x=32
x-6=2115x+19x=30.66.4x-1.7x=89.3
x+3=88.65x+18x=16.17.3x-2.5x=14.4
x-4.7=8.815x+9x=16.88.3x-3.7x=101.2
4.7+x=31.16x+13x=11.47.1x-1.8x=58.3
x+5.3=75.28x+7x=98.3x-2.2x=103.7
x-1.6=76.112x+3x=1.59.9x-4.3x=145.6
x+3.9=69.610x+10x=149x-2.1x=110.4
7.94-x=3.3619x+7x=136.9x-1.3x=39.2
x+3.3=7.83x+8x=9.97.4x-4.8x=57.2
x-5.7=84.27x+16x=18.46.5x-5.5x=29
x-4.9=4.217x+7x=19.29.7x-4.2x=5.5
x+1.9=76.35x+14x=9.56.7x-2.8x=105.3
7.27-x=5.0711x+11x=15.47.3x-2.2x=153
x-7.6=62.88x+17x=2.59x-1.1x=181.7
x-6.5=72.513x+7x=167.7x-5.6x=63
x+2.7=40.810x+7x=1.77x-1.5x=22
x+2.8=22.418x+3x=14.77.8x-2.5x=58.3
x-2.8=16.613x+4x=15.37.5x-1.3x=37.2
9.91-x=3.432x+19x=14.76.7x-5.8x=27
x-1.6=8.72x+7x=1.88.9x-3.7x=57.2
x-1.4=79.48x+3x=4.48x-2.1x=59
x-5.5=17.314x+13x=8.17.8x-4.6x=57.6
x-5.3=28.218x+16x=23.89.1x-3.6x=49.5
x-9.5=90.817x+8x=59.8x-3.1x=53.6
x-7.7=81.610x+11x=16.86.2x-3.1x=93
8.42-x=3.318x+11x=26.18x-1.9x=54.9
6.91-x=3.8214x+6x=68.4x-5x=44.2
x-5.4=2914x+6x=27.7x-5x=21.6
5.4+x=66.419x+5x=4.86.5x-4.9x=36.8
x+3.3=77.710x+2x=10.89.3x-2.8x=58.5
x-8.3=42.517x+18x=3.57.3x-6x=6.5
7.14-x=4.4713x+4x=10.29.3x-2.8x=84.5
2.8+x=93.112x+6x=5.48.2x-5.9x=62.1
6.71-x=4.9412x+18x=248.8x-2.7x=146.4
x+5.2=3117x+7x=2.48.8x-3x=110.2
x+3.2=46.911x+19x=38.2x-5.9x=50.6