五年级数学上册解方程专项训练 185.docx
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五年级数学上册解方程专项训练185
x-1.1=50.710x+7x=15.37x-4.8x=41.8
7.55-x=4.966x+6x=7.27.6x-4.3x=49.5
x-7.7=86.119x+5x=14.49.2x-2.1x=7.1
x-2.5=72.66x+2x=7.29.6x-5.6x=108
x+2.5=16.714x+18x=3.29.4x-5.5x=46.8
8.66-x=1.7618x+19x=11.16.6x-2x=105.8
7.38-x=3.3312x+4x=87.7x-2.4x=15.9
x+2=67.614x+13x=5.49.5x-3.7x=58
x-6.6=99.415x+18x=13.28.1x-4x=16.4
9.62-x=4.048x+19x=16.27.2x-3.4x=30.4
x+3.3=70.75x+7x=10.86.8x-3x=41.8
x-2.5=36.62x+3x=16.6x-3.9x=29.7
x-3.9=69.34x+2x=5.49.6x-2.7x=193.2
x+3.6=12.85x+14x=17.17.8x-1.5x=182.7
7.71-x=5.075x+5x=47.9x-4.3x=28.8
9.28-x=3.5611x+2x=1.37.6x-3.3x=25.8
x+4.7=475x+6x=9.98.1x-4.5x=82.8
5.95-x=4.915x+14x=9.56.7x-3.9x=30.8
x+4.2=44.918x+15x=9.97x-3.5x=24.5
x-3=218x+4x=2.48.1x-1.4x=53.6
4.3+x=31.214x+18x=6.46.7x-4.3x=31.2
8.8+x=49.57x+19x=18.28.5x-3.7x=57.6
x-2.5=88.815x+6x=4.28.7x-1.8x=20.7
7.2+x=77.17x+17x=4.88.8x-2x=156.4
5.74-x=1.868x+2x=99.7x-2.8x=165.6
x-2.9=70.93x+11x=8.47.1x-5.5x=19.2
x-3.7=88.919x+15x=3.49.8x-4.6x=109.2
x-9.4=43.36x+2x=48.5x-3.1x=43.2
9.3+x=13.69x+7x=1.66.3x-3.7x=70.2
x-4=29.118x+4x=13.27.9x-1.8x=97.6
7.26-x=4.313x+13x=18.26.1x-1.3x=38.4
6.83-x=4.2117x+13x=219.6x-2.3x=36.5
7.28-x=3.6614x+6x=149.7x-2x=23.1
1.8+x=82.98x+7x=67.1x-5.6x=13.5
x-3.8=25.916x+18x=23.88.5x-5.5x=21
x-6.5=2510x+17x=5.46.4x-2.9x=52.5
9.1+x=98.315x+4x=17.16.6x-1.2x=59.4
8.5-x=2.0417x+10x=2.78.7x-3.2x=82.5
x-9.5=59.415x+8x=4.66.5x-2.1x=17.6
x+4.5=11.74x+9x=6.59.7x-4.7x=130
x+2.8=29.18x+18x=10.47.7x-5.7x=18
x-5.6=11.112x+15x=8.16.7x-4.5x=55
8.59-x=4.6919x+7x=15.69.1x-2.4x=73.7
x+1.7=98.619x+16x=3.59.2x-2.1x=35.5
8.2+x=16.810x+7x=8.59.9x-2.2x=177.1
x-3.4=44.617x+9x=15.67.4x-5.8x=30.4
6.42-x=4.5919x+8x=2.76.2x-3.5x=16.2
x-9.9=5.59x+8x=1.77.4x-3.6x=64.6
x+4.9=21.818x+6x=14.49x-4.4x=110.4
1.6+x=55.512x+12x=4.89.6x-5.9x=18.5
x+2=54.89x+9x=96.8x-4.4x=45.6
x-4.1=79.65x+7x=10.86.6x-4.7x=19
x+2.8=74.74x+7x=5.56.8x-4.3x=47.5
x+4.3=91.49x+16x=106.1x-2.9x=92.8
9.29-x=3.7710x+11x=8.48.9x-2.7x=18.6
x-4.1=23.53x+8x=9.98.1x-5.8x=43.7
x-8.8=33.411x+16x=2.79.9x-2.8x=170.4
1.4+x=8017x+8x=109.6x-4.6x=145
x+1.8=79.217x+2x=9.56.4x-4.6x=27
x-3.8=53.313x+5x=7.27.9x-1.7x=68.2
x-3.6=33.53x+15x=1.89.2x-5.1x=82
x-3.8=12.43x+15x=12.66.8x-2.1x=79.9
6.6-x=2.3816x+17x=16.58.5x-5.5x=48
x+5.3=4414x+11x=57x-3x=116
9.49-x=3.4512x+3x=13.58.5x-5.1x=40.8
x-4.8=53.42x+3x=0.59.1x-2.9x=186