3X+5X=48　14X-8X=12　6*5+2X=4420X-50=50　28+6X=88　32-22X=1024-3X=3　10X*（5+1）=6099X=100-XX+3=18　X-6=12　56-2X=204y+2=6　x+32=76　3x+6=1816+8x=40　2x-8=8　4x-39=298x-3x=105　x-6*...

　　必须120啊，再给弄点，不然不给分！

　　10X+20.=10012X+25.=11014X+30.=12016X+35.=13018X+40.=14020X+45.=15022X+50.=16024X+55.=17026X+60.=18028X+65.=19030X+70.=20032X+75.=21034X+80.=22036X+85.=23038X+90.=24040X+95.=25042X+100.=26044X+105.=27046X+110.=28048X+115.=29050X+120.=30052X+125.=31054X+130.=32056X+135.=33058X+140.=34060X+145.=35062X+150.=36064X+155.=37066X+160.=38068X+165.=39070X+170.=40072X+175.=41074X+180.=42076X+185.=43078X+190.=44080X+195.=45082X+200.=46084X+205.=47086X+210.=48088X+215.=49090X+220.=50092X+225.=51094X+230.=52096X+235.=53098X+240.=540100X+245.=550102X+250.=560104X+255.=570106X+260.=580108X+265.=590110X+270.=600112X+275.=610114X+280.=620116X+285.=630118X+290.=640120X+295.=650122X+300.=660124X+305.=670126X+310.=680128X+315.=690130X+320.=700132X+325.=710134X+330.=720136X+335.=730138X+340.=740140X+345.=750142X+350.=760144X+355.=770146X+360.=780148X+365.=790150X+370.=800152X+375.=810154X+380.=820156X+385.=830158X+390.=840160X+395.=850162X+400.=860164X+405.=870166X+410.=880168X+415.=890170X+420.=900172X+425.=910174X+430.=920176X+435.=930178X+440.=940180X+445.=950182X+450.=960184X+455.=970186X+460.=980188X+465.=990190X+470.=1000192X+475.=1010194X+480.=1020196X+485.=1030198X+490.=1040200X+495.=1050202X+500.=1060204X+505.=1070206X+510.=1080208X+515.=1090　够了不？如果够了，请给分！