1.2x/1.13*0.13-7619738*0.13-x/1.03*0.03=0
    （1.96x）/0.1=sqrt30
    (x-13118213.81+505000-1547.52)*0.75+18501.61=0.00971x
    (x-13118213.81+505000-1547.52)*0.75+18501.61=0.00971x
    (x-13118213.81+505000-1547.52)*0.75+18501.61=0.971x
    26.5(x-4.5)=31.8
    26.5(x-4.5)=31.8
    x*0.13*1.06=1050000
    （x-13118213.81+505000-1547.52）*0.75+18501.61=0.971x
    100（1+x）²=196
    (x-13118213.81+505000-1547.25)*0.75+18501.61=0.00971x
    x/1.13*1.06=1050000
    arctanx×arctan1/x
    100（1+x）²=196
    100（1+x）²=196
    540/X*3=1710/3X
    (7-3b)²+6b(7-3b)+9b²
    （x-10）÷10-10% = （1.1x-12）÷12
    (x-13118213.81+505000-1547.25-0.02x)*0.75+0.02*0.25x=0.00971x
    40x+0.5×40×（11-X）=360

Home page << page2157 page2158 page2159 page2160 page2161 ... ... page2163 page2164 page2165 page2166 page2167 >> Last page 31237 pages in total