2x+8=16x÷5=10x+7x=89x-3x=66x-8=45x+x=9x-8=6x4÷5x=202x-6=122x+8=16x÷5=10x+7x=89x-3x=66x-8=45x+x=9x-8=6x4÷5x=202x-6=127x+7=146x-6=05x+6=112x-8=101÷2x-8=4x-5÷6=73x+7=283x-7=269x-x=1624x+x=506÷7x-8=43x-8=306x+6=123x-3=15x-3x=42x+16=195x+8=1914-6x=815+6x=275-8x=47x+8=157x+7=146x-6=05x+6=112x-8=102x-8=4x-5÷6=73x+7=283x-7=269x-x=1624x+x=506÷7x-8=43x-8=306x+6=123x-3=15x-3x=42x+16=195x+8=1914-6x=815+6x=2715-8x=47x+8=159-2x=14+5x=910-x=88x+9=179+6x=14x+9x=4+72x+9=178-4x=66x-7=127x-9=8x-56=18-7x=1x-30=126x-21=216x-3=69x=184x-18=135x+9=116-2x=11x+4+8=237x-12=8X-5.7=2.15155X-2X=183.5×2=4.2x26×1.5=2x0.5×16―16×0.2=4x9.25－X=0.40316.9÷X=0.3X÷0.5=2.6x＋13＝333－5x＝801.8-6x＝546.7x－60.3＝6.79＋4x＝400.2x－0.4＋0.5＝3.79.4x－0.4x＝16.212－4x＝201/3x＋5/6x＝1.412x＋34x=118x－14x=1223x－5×14=1412＋34x=5622－14x=1223x－14x=14x＋14x=6523x=14x＋1430x－12x－14x=15x-2x=3089x-43x=9.25x-45=10021.2x-0.5x=6.323.4=2x=564x-x=48.6247x+114=3771x+3=12440x+61=22335x+103=171239x+51=119187x+255=67135x+203=1583x+151=21931x+99=167235x+47=115183x+251=63131x+199=1179x+147=21579x+199=116137x+43=111179x+247=59127x+195=774x+142=21022x+90=158226x+38=106174x+242=54122x+190=270x+138=20671x+191=107128x+34=102170x+238=50118x+186=25466x+134=20214x+82=150218x+30=98166x+234=46163x+24=190198x+78=9357x+172=78146x+214=2694x+162=23042x+110=17842x+162=79100x+6=743142x+210=2290x+158=22638x+106=174242x+54=122239x+100=1017x+153=169133x+248=154221x+33=101222x+86=223x+185=25365x+133=20113x+81=149217x+29=97218x+82=25419x+181=24961x+129=1979x+77=1456x+123=3341x+177=193156x+15=177245x+57=125245x+110=2647x+209=2189x+157=22537x+105=17337x+157=7495x+1=69137x+205=17134x+251=161169x+48=6428x+143=49169x+33=206227x+133=20113x+81=149217x+29=97214x+74=240248x+128=144107x+222=128249x+113=2950x+212=24145x+9=181202x+108=1764244x+56=124241x+102=1220x+156=172135x+250=15620x+141=5778x+240=52120x+188=256120x+241=157178x+84=15213x+130=4048x+184=199163x+22=18448x+168=85106x+12=80197x+58=224232x+112=12791x+206=112232x+96=1334x+196=8128x+248=165186x+92=16021x+138=4855x+191=207171x+30=19256x+176=92113x+19=87208x+72=2449x+171=239100x+217=127135x+15=3147x+214=224245x+151=21980x+197=107115x+251=11230x+89=251115x+236=152173x+79=14711x+132=4869x+231=43160x+21=187195x+75=90106x+17=28549x+211=23143x+7=180250x+205=115123x+3=1834x+201=212233x+139=20768x+185=95103x+238=25414x+181=192213x+119=18751x+171=88158x+112=2230x+166=182198x+109=119140x+46=114235x+99=1585x+40=206214x+94=110126x+37=47117x+72=238246x+126=142157x+69=79100x+6=74194x+59=2316
