五年级数学上册解方程专项训练 13Word格式文档下载.docx
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x+4=97.812x+12x=21.67.1x-4.9x=19.8
6.7-x=1.8119x+18x=18.58.9x-6x=40.6
7.71-x=2.7116x+13x=23.29.4x-4.4x=100
3+x=45.44x+7x=1.17.7x-2.4x=121.9
8.88-x=1.210x+7x=3.47.9x-3.3x=9.2
x+2.1=81.615x+8x=4.66.3x-2.6x=111
1.6+x=22.316x+13x=14.59.8x-2.1x=161.7
4.4+x=81.810x+4x=8.49x-2.7x=157.5
x-5.1=24.63x+7x=86.8x-5.2x=43.2
x+2.8=43.33x+3x=1.86.1x-1.3x=62.4
5.6+x=27.716x+8x=129x-2.6x=140.8
x-4.5=25.514x+12x=18.26.1x-1.5x=36.8
7.23-x=4.829x+6x=4.59.7x-4.6x=112.2
x-6=58.78x+11x=13.39.3x-3.5x=40.6
x+5=83.55x+3x=46.4x-1.7x=18.8
7.1+x=33.418x+15x=6.69.7x-2.1x=152
8.5+x=97.98x+18x=15.68x-3.6x=35.2
8.3+x=119x+17x=10.49.5x-3.7x=139.2
5.1+x=926x+7x=10.47.5x-5x=27.5
x-4.1=28.26x+9x=126.2x-1.5x=103.4
x-3.5=80.618x+7x=207.2x-1.6x=151.2
6.89-x=1.3812x+18x=247.5x-2.9x=23
x-3.8=47.48x+3x=4.49x-4.1x=98
x+4.9=67.814x+7x=10.59.7x-5.4x=30.1
9.1+x=69.88x+11x=11.48.3x-5.1x=73.6
x+3.6=82.63x+3x=4.89x-4.3x=79.9
x+3.5=35.510x+8x=99.5x-1.7x=7.8
6.54-x=1.598x+3x=9.96.3x-1.1x=78
x-5.3=37.39x+8x=11.98.2x-1.2x=154
x-9.5=57.317x+7x=4.86.9x-4.9x=16
7.12-x=2.4417x+15x=25.67.3x-3.6x=92.5
5+x=40.614x+16x=127.1x-5.3x=41.4
x-5.3=60.72x+8x=77.6x-2.5x=86.7
x-5.7=65.112x+2x=12.69.7x-4.6x=107.1
x+1.1=77.93x+3x=0.66.3x-5.6x=21
6.28-x=2.3118x+8x=2.66.9x-3.1x=26.6
x-6=62.112x+19x=27.96.9x-3.1x=11.4
x-4=97.43x+18x=2.19.7x-4.4x=15.9
x+3.6=5.818x+16x=179.5x-5.7x=57
x-6=90.27x+2x=6.38.3x-3.2x=30.6
9.99-x=2.1416x+16x=12.86.4x-3.1x=26.4
x-5.6=92.617x+15x=12.86.3x-1.6x=28.2
6.05-x=3.9918x+13x=24.86.3x-2.3x=84
x-7.8=78.89x+16x=159.4x-4.5x=132.3
8.03-x=1.6414x+16x=187.6x-1.6x=120
4.7+x=60.56x+10x=9.67.8x-4.8x=87
9.17-x=1.3312x+15x=21.68.7x-5.4x=99
x-4.5=92.63x+3x=0.66.8x-5.7x=27.5
7.94-x=1.1110x+17x=16.27.7x-1.7x=36
x-3.8=26.211x+14x=159.5x-1.1x=159.6
x-8.2=56.112x+15x=18.97.3x-4x=23.1
x-8.2=805x+13x=16.27.7x-5.8x=36.1
x-7.9=62.713x+19x=28.86.8x-5.6x=3.6
9.09-x=5.47x+10x=1.76.6x-5.1x=6
1.2+x=19.53x+7x=88.2x-3.5x=28.2
9.46-x=4.0413x+18x=15.59.4x-5.4x=108
2.3+x=60.217x+17x=13.66.1x-5.6x=0.5
7.5-x=4.39x+11x=88.3x-6x=57.5
x+4.8=1416x+4x=67.8x-3.5x=17.2
7.74-x=3.847x+5x=2.49.3x-5.2x=32.8
8.88-x=5.39x+17x=18.28.8x-3.2x=145.6