小學(xué)五年級解方程計算題 100道

小學(xué)五年級解方程計算題100道12-4x=20canbesimplifiedto-4x=8,whichmeansx=-2.1.2x-0.5x=6.3canbesimplifiedto0.7x=6.3,whichmeansx=9.91÷x=1.3canbesimplifiedtox=70.5(x+8)=102canbesimplifiedto5x+40=102,whichmeansx=12.4.18(x-2)=270canbesimplifiedto18x-36=270,whichmeansx=17.1.8x=0.972canbesimplifiedtox=0.54.9+6X=14canbesimplifiedto6x=5,whichmeansx=5/6.20-2X=6canbesimplifiedto-2x=-14,whichmeansx=7.X÷2.5=100canbesimplifiedtox=250.X-6=12canbesimplifiedtox=18.12X+8X=40x+4+8=23isaformattingerrorandshouldberemoved.1.2x-8=4canbesimplifiedto1.2x=12,whichmeansx=10.90X+158=226canbesimplifiedto90x=68,whichmeansx=0.756.5x-45=100canbesimplifiedto5x=145,whichmeansx=29.X-0.8X=6canbesimplifiedto0.2x=6,whichmeansx=30.0.1(x+6)=3.3×0.4canbesimplifiedto0.1x+0.6=1.32,whichmeansx=6.4.9.4X-0.4X=16.2canbesimplifiedto9x=18,whichmeansx=2.X-8=6Xisaformattingerrorandshouldberemoved.6X+123=33canbesimplifiedto6x=-90,whichmeansx=-15.2X+8=20canbesimplifiedto2x=12,whichmeansx=6.X-6=19canbesimplifiedtox=25.28+6X=88canbesimplifiedto6x=60,whichmeansx=10.6x-6=0canbesimplifiedto6x=6,whichmeansx=1.X+8.3=10.7canbesimplifiedtox=2.4.3x-8=16canbesimplifiedto3x=24,whichmeansx=8.7x+8=15canbesimplifiedto7x=7,whichmeansx=1.5x+15=60canbesimplifiedto5x=45,whichmeansx=9.128X+34=102canbesimplifiedto128x=68,whichmeansx=0.53125.X+7X=8canbesimplifiedto8x=8,whichmeansx=1.6X+6=12canbesimplifiedto6x=6,whichmeansx=1.3X-3=1canbesimplifiedto3x=4,whichmeansx=4/3.3X+7=28canbesimplifiedto3x=21,whichmeansx=7.X+32=76canbesimplifiedtox=44.31X+99=167canbesimplifiedto31x=68,whichmeansx=2.1935.0.2x-0.4+0.5=3.7canbesimplifiedto0.2x=3.6,whichmeansx=18.242X+54=122isaformattingerrorandshouldberemoved.0.273÷x=0.35canbesimplifiedtox=0.78.9.8-x=3.8canbesimplifiedtox=6.2x+9=17canbesimplifiedto2x=8,whichmeansx=4.x÷5+9=21canbesimplifiedtox/5=12,whichmeansx=60.7X-9=8canbesimplifiedto7x=17,whichmeansx=17/7.134X+251=161isaformattingerrorandshouldberemoved.15÷(X+0.5)=1.5canbesimplifiedtox+0.5=10,whichmeansx=9.5.10X×(5+1)=60canbesimplifiedto60/10=6,whichmeans(5+1)=6.X-0.8X=6canbesimplifiedto0.2x=6,whichmeansx=30.9.25-X=0.403canbesimplifiedtox=8.847.x÷0.8=90canbesimplifiedtox=72.(0.5+x)+x=9.8÷2canbesimplifiedto2x+0.5=4.9,whichmeansx=2.2.2(X+X+0.5)=9.8canbesimplifiedto4x+1=9.8,whichmeansx=2.2.x+3x+10=70canbesimplifiedto4x=60,whichmeansx=15.5x+8=19canbesimplifiedto5x=11,whichmeansx=11/5.9X-X=16canbesimplifiedto8x=16,whichmeansx=2.169X+48=64isaformattingerrorandshouldberemoved.79.4+X=95.5canbesimplifiedtox=16.1.2X+55=129canbesimplifiedto2x=74,whichmeansx=37.56-2X=20canbesimplifiedto-2x=-36,whichmeansx=18.23.4=2X=56isaformattingerrorandshouldberemoved.5x+6=11canbesimplifiedto5x=5,whichmeansx=1.9x-3x=6canbesimplifiedto6x=6,whichmeansx=1.174X+242=54isaformattingerrorandshouldberemoved.22X+90=158canbesimplifiedto22x=68,whichmeansx=3.09.239X+100=10isimpossibleandshouldberemoved.12x+8x=4.8canbesimplifiedto20x=4.8,whichmeansx=0.24.X-8=6Xisaformattingerrorandshouldberemoved.X÷5=10canbesimplifiedtox=50.239X+51=119canbesimplifiedto239x=68,whichmeansx=0.2845.71X+3=124canbesimplifiedto71x=121,whichmeansx=1.7042.156X+15=177canbesimplifiedto156x=162,whichmeansx=1.0385.23X=14X+14canbesimplifiedto9x=14,whichmeansx=1.5556.226X+38=106canbesimplifiedto226x=68,whichmeansx=0.3013.X+8.3=10.7canbesimplifiedtox=2.4.71X+191=107isaformattingerrorandshouldberemoved.23x－5×14=14canbesimplifiedto23x-70=14,whichmeansx=3.913.81÷3x=9canbesimplifiedto3x=9,whichmeansx=3.183X+251=63isaformattingerrorandshouldberemoved.35X+103=171canbesimplifiedto35x=68,whichmeansx=1.9429.X÷3=33.3canbesimplifiedtox=99.9.83X+151=219canbesimplifiedto83x=68,whichmeansx=0.8193.8-7X=1canbesimplifiedto7x=7,whichmeansx=1.4X-X=48.666canbesimplifiedto3x=48.666,whichmeansx=16.222.6x-21=21canbesimplifiedto6x=42,whichmeansx=7.10.5x+6.5x=51canbesimplifiedto17x=51,whichmeansx=3.0.3×7+4x=12.5canbesimplifiedto4x=10.6,whichmeansx=2.65.x+4.8=7.2canbesimplifiedtox=2.4.12+34x=56canbesimplifiedto34x=44,whichmeansx=1.2941.79X+199=116isaformattingerrorandshouldberemoved.7X+8=15canbesimplifiedto7x=7,whichmeansx=1.X+9X=4+7canbesimplified