五年级数学上册解方程专项训练 40.docx
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五年级数学上册解方程专项训练40
6.52-x=3.853x+9x=2.49x-5.2x=68.4
x-7.4=16.28x+13x=14.76.7x-1.6x=20.4
8.79-x=1.0619x+12x=6.26.3x-2.1x=50.4
x+5.2=40.16x+2x=46.4x-3.4x=33
5.86-x=5.0417x+19x=28.89.5x-3x=130
x-9.9=6.17x+15x=2.28.3x-1.4x=34.5
x+5.4=6.58x+2x=26.5x-5.7x=4
x-6.2=54.713x+3x=1.67.9x-4.6x=6.6
9.49-x=2.562x+9x=8.87.5x-3.5x=8
x+2=86.511x+18x=23.26.8x-4.1x=21.6
x-2.3=90.311x+10x=8.48.2x-2.5x=165.3
x+5.5=45.219x+19x=22.89.4x-5.8x=57.6
x+5.3=61.817x+10x=24.36.9x-4.8x=10.5
9.7+x=21.33x+8x=2.29.2x-5.2x=16
5.3+x=66.64x+2x=3.69.7x-5.1x=110.4
x+3.9=88.315x+12x=8.16.3x-2.6x=74
x+2.6=22.311x+16x=5.48.2x-2.6x=100.8
1.1+x=53.66x+4x=46.3x-5.6x=12.6
6.02-x=1.9315x+19x=177.3x-2.2x=40.8
8.17-x=5.310x+18x=5.66.1x-3x=37.2
x+1.6=22.58x+15x=16.17.5x-4.8x=62.1
2+x=22.44x+14x=12.68.8x-3.4x=48.6
8.1-x=4.62x+12x=11.27.6x-5.3x=9.2
7.75-x=4.9319x+4x=2.37.2x-3.8x=30.6
x-2.7=49.112x+12x=14.47.1x-4x=21.7
x+3.4=76.33x+15x=12.69.3x-5.7x=43.2
4.7+x=56.515x+9x=21.67.4x-5.8x=30.4
6.8+x=68.311x+13x=14.46.9x-3.1x=30.4
x+5.3=37.210x+4x=79.7x-5.2x=85.5
x-6.4=192x+19x=2.17.4x-4.7x=78.3
8.04-x=4.6310x+14x=16.87.4x-5.9x=36
x+4.5=49.49x+10x=7.68.2x-2.4x=116
7.3+x=752x+17x=3.86.8x-3.1x=37
7.9+x=22.517x+5x=13.26.9x-2x=44.1
x+2.6=11.715x+6x=6.38.3x-1.4x=158.7
x-2.3=66.919x+8x=2.78x-2.1x=153.4
x-1.5=68.52x+14x=6.49.9x-6x=19.5
x+2.3=9.211x+10x=2.18.5x-3.9x=23
8.25-x=1.175x+13x=7.26.4x-1.6x=48
x+2.7=59.62x+19x=14.79.2x-3.8x=140.4
x-2=98.52x+18x=47.5x-1.6x=165.2
x+4.2=18.811x+4x=7.58.2x-1.3x=193.2
x+2.5=12.36x+19x=158.3x-2.9x=124.2
4.2+x=71.213x+7x=86.9x-1.8x=61.2
x+4.6=95.418x+18x=186.2x-1.1x=5.1
3.1+x=82.219x+14x=13.26.1x-2.7x=51
x+4.2=60.26x+16x=15.46.6x-2.7x=7.8
x+4.8=55.214x+17x=3.16.8x-2.7x=61.5
x-5.8=47.211x+2x=1.38.2x-2x=105.4
x+1.9=42.87x+18x=12.56.3x-2.5x=57
x+2.3=34.412x+11x=13.88.1x-1.9x=86.8
4.4+x=22.98x+14x=119.9x-1.1x=264
6.43-x=4.54x+4x=6.48x-1.8x=130.2
x-7.3=57.12x+18x=47.9x-2.2x=74.1
7.9+x=87.118x+14x=6.49.6x-2.8x=20.4
x-3.3=28.49x+11x=66.5x-5.1x=7
4.1+x=61.514x+18x=6.49.4x-5.5x=105.3
x-6.6=11.32x+16x=98.5x-1.1x=185
9.19-x=5.0611x+14x=12.56.8x-2.6x=117.6
4.3+x=49.713x+19x=22.46.9x-4.6x=59.8
1.3+x=79.110x+19x=17.48.3x-2.7x=72.8
8.35-x=3.314x+2x=12.86.7x-4.7x=40
x+3.5=55.77x+5x=8.48x-3.3x=61.1
4.4+x=63.34x+9x=1.36.9x-1.7x=130
7.34-x=2.614x+10x=77.7x-1.6x=18.3
8.3+x=3118x+16x=6.86.9x-1.7x=156