x+（x÷11.3）=212000
    (x+3)*(x-5)=(x-5)
    x/5=x-76
    55.2+64+（21－x）*4.3＝（50+24+6.5x）/1.5
    3^x=x^9
    （X-41185）/41185*100%=4.1%
    (11-x)x=30
    11x-x*x=30
    4*k*k*k*k*k+3*k*k*k+k/4*k*k*k*k+3*k*k+1
    x*6.3%=(x-8980000)*25.6%
    7600/(x+101*0.12)+17500/x=150
    xtan0.5x=2.83
    5x+x/5=52
    0.3((x-50)/220+1)/(1+0.66)=(670+x+220-50)/(670+220-50)
    X*[1-(1.01)^35]/(1-1.01)=300*(1.01)^36
    X*[1-(1.01)^36]/(1-1.01)=300*(1.01)^36
    X*[1-(1.01)^36]/1-1.01=300*(1.01)^36
    x-4733540.96=0.1x/1.05*0.05
    98.4+64+（21－x）*4.3＝（50+24+48+6.5x）/1.5
    (1/x^2)*(1/1+x^2)

Home page << page1933 page1934 page1935 page1936 page1937 ... ... page1939 page1940 page1941 page1942 page1943 >> Last page 31249 pages in total