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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    [(2*101.325*x+2*x^2)/(101.325+3*x)^2]/10000=9.1975*10^5
    x+1/x
    4.8101=((30.56*0.847(x+0.1))/(1+0.847(x+0.1))*((100-8.28-1.4)/100)*(1/(1+0.31*1.4)+((2.26(x+0.1))/(1.3*0.101325))
    (10-2x)(10-2x)=(20/3-4/3x)(12-4/3x)
    x/(100+x)
    4.8100=((30.56*0.847(x+0.1))/(1+0.847(x+0.1))*((100-8.28-1.4)/100)*(1/(1+0.31*1.4)+((2.26(x+0.1))/(1.3*0.101325))
    50x-19.6^2-19.6=2.44
    50x-19.6x^2-19.6=1.94
    4x^4-7x^2-5x-1
    57x^2-2150x+11400=0
    -0.85^3+6*0.85^2-8*0.85+x=0
    20lg(22/x)=6
    125x²+20x=8
    1÷l331
    1/(97x256)
    100O01
    100O01
    (4d^2+90d+400)(1/(d+199/30))=d^3+30d^2+200d
    (4d^2+90d+400)(1/(d+199/3))=d^3+30d^2+200d
    3d^3+(60+398/15)d^2+797d+(40×199)/3=0

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