五年级数学上册解方程专项训练 219.docx
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五年级数学上册解方程专项训练 219.docx
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五年级数学上册解方程专项训练219
x+3=18.56x+19x=17.59.7x-3.4x=31.5
x-4=37.913x+10x=9.27.4x-4.4x=60
5.1+x=60.118x+17x=78.3x-3.5x=139.2
x-9.5=28.74x+13x=11.98.3x-5.9x=28.8
x-8.3=78.718x+9x=24.38x-1.7x=170.1
x+3.9=858x+15x=18.48x-1.4x=66
x-4.5=12.217x+7x=14.46.9x-2.3x=23
x+3.1=67x+15x=6.67.3x-1.4x=135.7
6.6+x=66.14x+9x=6.59.9x-2.3x=152
x+1.3=70.516x+11x=8.17.3x-2.2x=5.1
8.95-x=1.1412x+8x=28.5x-2.7x=156.6
6.75-x=3.613x+6x=4.59.5x-3.9x=33.6
8.7+x=1113x+19x=3.29.8x-1.6x=73.8
9.09-x=5.2812x+4x=6.47x-2.1x=117.6
x+4.9=35.26x+15x=14.79.3x-1.4x=47.4
3.1+x=19.910x+13x=11.57.5x-2.5x=5
x-6.2=64.815x+2x=15.36.3x-1.1x=114.4
7.99-x=2.9514x+14x=25.26.6x-1.8x=134.4
x+5=72.35x+19x=9.68.3x-3.2x=81.6
9.72-x=3.216x+4x=38.7x-1.9x=74.8
x-4=43.34x+12x=3.26.2x-2.3x=85.8
5.64-x=4.4817x+16x=23.19.4x-4.7x=108.1
x+3.3=36.67x+19x=137.7x-4x=99.9
x+5=96.310x+18x=25.28.2x-5.3x=23.2
5.98-x=4.266x+19x=12.58.2x-5.2x=15
x-4.4=73.212x+5x=15.37.3x-4x=69.3
x+3.3=90.210x+9x=3.87.1x-1.1x=144
x+3.9=15.219x+4x=11.58.9x-2.4x=182
9.4-x=4.557x+9x=9.68.6x-3.5x=147.9
x+2.6=39.15x+19x=7.28.6x-5.4x=86.4
x+1.3=90.42x+16x=3.69.4x-2.5x=13.8
x+2.3=5.86x+10x=1.68.6x-4.8x=87.4
6.45-x=4.5411x+18x=20.36.4x-6x=0.4
9.66-x=5.268x+2x=29.8x-2.3x=217.5
x-8.1=78.515x+7x=17.69x-3.1x=29.5
5.4+x=66.22x+14x=14.48.4x-3.8x=36.8
9.7+x=42.73x+11x=2.88.5x-5.3x=54.4
x-4.6=69.412x+18x=99.1x-5.7x=68
x-4.5=615x+16x=6.36.1x-2.4x=48.1
x+5.1=60.23x+12x=7.56.8x-3.4x=13.6
3.1+x=80.519x+8x=10.86.2x-3.5x=72.9
x-2.8=88.54x+6x=56.8x-5x=28.8
x-6.8=87.719x+10x=11.67.1x-4.6x=52.5
5.76-x=4.616x+14x=219.7x-3.1x=158.4
x+3.8=316x+10x=4.86.4x-4.2x=30.8
7.5-x=1.8312x+7x=1.96.8x-4.2x=52
7.79-x=4.9118x+4x=6.69.7x-2.6x=99.4
x+1.1=92.13x+12x=13.56.3x-1.8x=72
x-5.2=67.312x+6x=1.86.5x-4.7x=10.8
x+2=89.819x+10x=2.96.9x-1.9x=5
5.3+x=4315x+2x=15.36.6x-2.4x=16.8
x+4.9=10.114x+16x=276.1x-3.4x=18.9
x+4.7=62.710x+13x=13.87.4x-5x=60
9.1+x=197x+8x=10.56.1x-1.6x=108
x+2.2=38.24x+4x=7.27.9x-2.7x=140.4
x-9.6=31.514x+7x=18.98.5x-5.4x=55.8
x+1.6=48.47x+3x=89.5x-3.1x=166.4
x-1.9=93.85x+17x=17.67.4x-4.4x=75
x-6.7=33.59x+15x=9.69.3x-1.4x=94.8
6.88-x=3.742x+7x=1.89.9x-5.5x=22
x+3.1=4416x+19x=3.59.7x-4.6x=10.2
x-1.5=43.514x+13x=10.86.3x-2.8x=98
6.5+x=46.94x+13x=6.86.4x-3.3x=80.6
x+1.9=13.94x+18x=6.66.7x-4x=78.3
x+3.8=49.13x+19x=119.5x-5.2x=107.5
4.1+x=30.218x+9x=5.47.3x-1.4x=153.4
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