五年级数学上册解方程专项训练 252Word下载.docx
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x-8.5=25.12x+12x=76.3x-3.4x=11.6
x+3.9=456x+8x=78.2x-4x=37.8
x-4.8=20.516x+15x=9.39.8x-2.8x=203
9+x=21.216x+11x=8.18x-1.4x=184.8
2.7+x=49.517x+6x=4.69.9x-3.9x=90
6.9+x=51.72x+2x=3.68.6x-5.4x=16
5.99-x=5.2610x+10x=188.1x-1.9x=117.8
4.3+x=53.618x+2x=129.3x-3.4x=35.4
5.85-x=5.515x+17x=168.6x-5.8x=47.6
6.73-x=2.98x+14x=8.88.8x-1.5x=87.6
9.48-x=1.514x+18x=15.48.6x-5.1x=3.5
x+2.9=60.55x+5x=58x-4.6x=47.6
7.96-x=3.9510x+11x=2.16.8x-3.9x=14.5
x+3=10.55x+9x=77.7x-3.8x=7.8
9.51-x=3.2211x+15x=10.49.1x-5.2x=58.5
5.6+x=16.98x+10x=1.89.9x-5.8x=98.4
x+2.1=13.114x+9x=4.66.2x-3.4x=25.2
x+3.7=45.819x+11x=67.1x-1.7x=145.8
x+3.6=51.75x+6x=6.66.1x-1.4x=94
x-4.7=7410x+8x=1.87x-3.3x=62.9
x-2.8=5.86x+19x=207.7x-2.7x=70
x-2.4=29.68x+12x=167.3x-1.5x=75.4
x-4.9=55.22x+18x=126.1x-5x=18.7
x+3.5=785x+11x=11.27.5x-3.6x=35.1
7.07-x=5.152x+8x=79.8x-3.1x=134
x-4.6=49.919x+4x=13.88.9x-5.2x=11.1
6.59-x=2.468x+8x=89.4x-5.2x=50.4
3.1+x=58.47x+17x=4.87.6x-2.5x=81.6
x+1.1=86.815x+13x=148.5x-1.4x=191.7
x-7.1=62.35x+7x=1.27x-4.8x=48.4
4.4+x=752x+19x=16.88.9x-5x=85.8
8.6+x=42.43x+3x=4.29.8x-3.2x=99
9.06-x=2.66x+13x=9.56.4x-4.1x=25.3
x-6.9=3618x+14x=19.27x-4.7x=43.7
8.91-x=3.4219x+11x=99.8x-1.6x=65.6
x+5=79.811x+13x=16.86.1x-4.6x=28.5
7.8+x=66.415x+4x=15.27.9x-2.6x=159
x+2.4=966x+6x=8.48.7x-2.2x=117
7.42-x=3.483x+15x=7.29.9x-3.9x=108
7.06-x=4.615x+2x=2.16.6x-1.8x=57.6
x-3.8=20.16x+14x=49.9x-5.6x=34.4
x-7.7=53.816x+6x=19.89.8x-4.4x=97.2
x+5.4=60.24x+10x=4.28x-3.8x=96.6
2.3+x=85.110x+6x=14.46.5x-2.4x=24.6
7.6+x=52.812x+7x=7.66.4x-3.7x=75.6
7.7+x=60.913x+5x=16.28.6x-3.7x=98
6.7+x=24.12x+12x=8.47.4x-1.9x=148.5
x+1.3=61.69x+13x=116.1x-2.6x=31.5
8.32-x=4.2210x+4x=8.48.8x-2.6x=12.4
x+4.7=73.66x+11x=5.18.9x-1.7x=151.2
x+1.3=76.112x+17x=23.27.7x-1.5x=86.8
7.02-x=3.2613x+12x=109.2x-5.6x=25.2
x+4.6=40.716x+5x=2.17.6x-1.7x=64.9
3.9+x=27.111x+13x=19.27.9x-2.1x=104.4
7.38-x=3.268x+17x=108.3x-5.8x=37.5
x+2.8=54.910x+17x=18.99.4x-4.4x=60
8.95-x=1.214x+15x=2.96.8x-4.5x=64.4
2.8+x=99.510x+7x=3.48.1x-2.6x=55
8.19-x=4.79x+15x=2.49.1x-3x=109.8
5.8+x=8210x+8x=3.68.2x-4.7x=91
x-3.9=17.912x+7x=1.98.9x-5x=39