解方程练习题【经典】VIP专享

解方程测试题请使用任意方法解下列方程，带*的必须检验。xxl6.1=66.127.4x=70.6x-87=34.923.9x=14273.2xx=22.3x+37.9=81.3xx14.9=4.664mx=59.270.3+x=2041.3-x=61.368.7x=45.241.4x=2630.6x=55.76.9xx=22.06.6x=23.467.5mx=12.135x=49.894.1x=84.7126xx=6521.3+x=41.2x+111=81.990.9x=46.334.2x=149x+80.1=41.0xx59.1=37.520.5+x=46.3143x=15x-86=11.6x-46.0=33.2xm65.7=2864.2x=146xx53.2=217.1x=86.718.1-x=45xm82=43.6x+22.4=21.720x=12.59.6*141xx90=49x+13.1=59.460.3x=9575.1xx=44.78.8x=27.523.4-x=51.0x-39=14668x=2.0x-56=59x+75.1=7180x=49.751x=52.7xx54=83.61.9+x=540.8x=2.563.4x=60.339.2x=126x-34.7=43.037.3mx=142136x=89.367.9mx=66.145.0-x=13742.8+x=9262.6x=43x-55.5=100.1x+66.7=25.742.0x=18.479.4x=60.678.8x=75.045.3+x=97.178.0+x=127x-15=1939.0-x=65.5xm69.4=56.3146-x=2872.7+x=138x+127=65.7119mx=677.7mx=56.25.6x=143xx21.3=43.9xx96.9=81.5x-36.9=52.075x=108x-3=49.7xm126=51.417xx=14396.0+x=95.2x-42=30.070.7x=81.241.4x=98.190.5xx=41128x=55.290.3-x=39.0xm25.1=92.267.8x=40.6x+86.4=63.1xx9.0=85.988.6+x=75.5xm86.5=94.719.1x=72.0x+91.9=92.025.6x=89.55.2x=100.252xx=73.2xx10.5=96.289.8mx=135xx31.8=65.5x+71.1=95124x=122x+49=56.410x=97.5x-61.9=84.4118x=7559.9+x=27.246mx=96.4x+15.0=67x-79.5=99.6xx76.3=69.948.7x=107132mx=84.315.6+x=9734.8x=100.477.7x=92.577.4x=15.427.4x=93x-9.8=3x-37.9=91.745x=16.6x+81.2=6432+x=8210.5+x=6.7x-23.9=6.552.1x=95.594.5x=89.061x=44.497.5-x=61137x=10.956mx=13.8xm95.9=87.760.6mx=13.173.3+x=41.148.3-x=25.9102+x=16.0x-95=10825.7x=72.079.1x=82xm41=35.5x+124=45.1xm55=49.9x-84=78.513+x=95.2xx47.8=85.9xm37.9=142x+52.7=87.3xx54.6=42.4x-42.0=55149mx=370.7-x=11.217.9+x=41.066.1x=52.3x-102=93.1139mx=16.151.3x=59.576.6x=46.810.2x=94.3x-22.9=127118x=63.5130xx=39.960.3x=16.9x-137=39.592.3x=26xm63.4=9.1x+18.8=79.16.7xx=3439xx=136xm73.6=42.7107x=6.914.3x=93.670x=35.898.5x=14.1xm21.5=30.9124x=6x+13=90.059.2x=36.882.9xx=45.983.3-x=96.589.0x=14284.7x=63.151.2x=12.543x=7934-x=16x-31=89.6109x=81.373x=13942.2x=91.0xm81.2=26.360.1mx=62.846.6+x=61.322.5x=71146x=9920.1x=45.7xx32=29.5xx76.1=90.973.7x=67.850x=998.3x=91.721mx=87.683xx=48.286.2*67.285xx=84.349xx=18.448.6x=66.0104+x=9.455.0xx=14.337x=4.8x-11.5=22.795.6x=54.2xx2.6=8.4x+90.1=75.297.7x=40.08-x=41.745.9+x=8.278-x=61.635-x=10.060.1x=79.1x+63.7=63.658.5x=17.748.7x=87.867.5+x=9.9136x=30.467.2x=31.086.2x=5.223.7+x=4.8x+122=58.0x+10.9=113xm52.1=5323.2mx=10824x=6737+x=24.330.5x=88xx88=58.168.8x=2356.7x=57.0xm81.2=14.330x=21.1x+99.6=60.447.7xx=10046.9x=38.7xx22=9522.2mx=18.2xm8=8779.3mx=34.2119xx=82.97.0x=78.233x=91.2x-2.1=78.934+x=52.110.9x=39.5129mx=62.351.0+x=22.9xm79.8=36.224x=14029.3xx=78.381.8x=11.698-x=87.239.9x=1.146x=16.0125x=66.2x-83=11080.2*97.314.8x=64.51.0x=83.998+x=8371.7x=99.880.5x=6819XX=92.9x-91.3=4331.4x=58.7x-83.8=24.121x=95.7xx19.2=20.3xx36.5=84124x=69.7x-66=54.9x-63.2=123xm27=35.513.0xx=30x-35=81.662.6xx=87.09xx=101.066.4x=27.7x+74=35.6xx11.1=22x-33=12.711.5+x=79.719x=92.4xm31=12.251+x=131xx109=100.180.3x=28xx85.5=20