Mathematics
语言:中文
Language:English

current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    18/x=12÷16
    4:10=x
    8/20=4:x
    a
    (x-25+10)*0.6/((x-25+10)*0.6+(180-x+15)*1.3)=24.6%
    (x-25+10)*0.6/((x-25+10)*0.6+(180-x+10)*1.3)=24.6%
    4*x^3+15*x^2+16*x+6=0
    -0.22x+106=18x+0.00044
    -7=-15624x
    -7=18*-868+x
    -0.22x+106=18x+2232
    3x^2-6x=1
    x^(x+1)=(x+1)^x
    x^2-x=1
    -75000+(44000/(1+x))+(44000/((1+x)^2))+(44000/((1+x)^3))=0
    4x^2+6x-14=0
    100=0.1×x/(1+x)
    100=0.1×x/(1000+x)
    0.1=100×x/(1000+x)
    100=100000×x/(1000+x)

Home page << page515 page516 page517 page518 page519 ... ... page521 page522 page523 page524 page525 >> Last page 31235 pages in total