五年级数学上册解方程专项训练 86Word文档格式.docx
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7.57-x=1.574x+2x=3.67.7x-5.6x=31.5
x+1.5=92.18x+3x=7.77.4x-4.9x=57.5
x+5.2=14.416x+11x=24.36.5x-4.2x=52.9
6.4-x=1.9314x+11x=157.9x-2.6x=111.3
x-1.5=47.210x+2x=2.49x-2.2x=20.4
8.18-x=2.4515x+14x=5.88.6x-1.4x=201.6
5.57-x=3.9117x+5x=19.88.5x-2x=117
x+2.4=51.316x+8x=7.29x-3.4x=100.8
x-8.1=15.710x+6x=1.67.5x-4.8x=27
x-6.5=13.24x+5x=0.96.8x-3.3x=59.5
6.96-x=1.4617x+8x=22.56.4x-2x=8.8
5.73-x=2.5512x+2x=5.68.5x-5.9x=44.2
8.2+x=86.69x+15x=16.88.8x-4.8x=40
x-3.9=17.619x+5x=126.2x-5.6x=5.4
x-9.1=77.913x+12x=7.57.9x-5.1x=67.2
x-5.6=42.712x+17x=23.29.5x-5.1x=39.6
x+5=75.76x+13x=15.28.3x-3.3x=35
x+3.5=54.310x+6x=4.88.1x-5.4x=78.3
x-9.5=1.712x+6x=1.88.6x-2.5x=91.5
8.3-x=1.3414x+19x=29.78.7x-1.2x=180
x+1.1=5712x+3x=13.56.5x-1.4x=153
x+2=39.713x+9x=17.67.9x-1.9x=132
7.29-x=5.0610x+17x=13.56.8x-5.9x=24.3
7.21-x=2.715x+19x=19.28.2x-2.7x=159.5
2.1+x=38.47x+15x=17.67x-5.4x=6.4
x-1.4=14.45x+17x=15.48.5x-5.8x=13.5
9.3+x=43.37x+4x=4.47.1x-5.6x=4.5
6.87-x=3.327x+16x=11.56.3x-4.2x=52.5
x+2.8=34.116x+19x=219.8x-5.5x=73.1
x-1.6=8.83x+16x=11.46.8x-5.6x=36
x+4.5=99.62x+12x=12.66.8x-1.6x=109.2
8.1+x=89.719x+19x=30.46.4x-4.5x=45.6
x+2=35.711x+7x=12.67.8x-2.5x=127.2
4.9+x=61.115x+2x=11.99.6x-4x=28
7.93-x=3.0115x+15x=187.9x-4.3x=75.6
3.6+x=69.64x+14x=7.27.6x-4.9x=56.7
x+5.1=9.319x+9x=149.1x-3x=134.2
6.16-x=1.222x+7x=4.58.5x-2.2x=157.5
8.02-x=2.617x+17x=2.47.2x-2.4x=105.6
9.09-x=1.2510x+6x=3.29.3x-5.7x=7.2
3.3+x=67.94x+14x=5.48.5x-3.8x=47
9.49-x=5.497x+15x=116.1x-1.6x=117
5.3+x=22.813x+14x=8.19.2x-1.8x=103.6
6.32-x=3.186x+17x=11.58.4x-4.4x=96
x-1.8=9.212x+7x=7.66.6x-2.6x=100
x-2=84.318x+12x=276.2x-1.2x=25
x-7.9=47.917x+16x=16.58.6x-5.6x=66
3.1+x=90.313x+13x=15.69.5x-1.9x=30.4
x-5.2=8817x+13x=247.9x-1.7x=111.6
x-6.7=15.818x+5x=9.26.2x-3.9x=4.6
x+4.6=93.710x+16x=18.29.6x-2.4x=72
7.62-x=2.5211x+10x=14.76.8x-3.4x=51
8+x=835x+8x=9.18.6x-2.7x=70.8
x-1.2=69.15x+5x=89.1x-6x=40.3
8.9+x=24.215x+13x=147.6x-3.8x=45.6
x-1.5=64.819x+18x=18.59.6x-4.3x=63.6
x-6.9=23.18x+3x=4.48.8x-3.1x=68.4
x-5.5=54.617x+5x=6.66.4x-4.2x=4.4
x-5.4=8.715x+16x=6.27.8x-4.7x=18.6
7.99-x=1.479x+15x=128.2x-2.7x=66
x+4.1=91.46x+13x=15.29.8x-5.1x=94