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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    5X=(0.5-0.3)
    X=5(0.5-0.3)
    X5=0.5-0.2
    3284949600=13.8×2100×(1181-x/2)x
    3284949600=13.8×2100×(1181-2/x)x
    e^x-(x-1)^2=0
    e^2-(x-1)^2=0
    8.25*x*x-15.5*x-121
    4000/x-6000/3x=1000
    4t×t-80t+400=225
    x+1/tan(x)=1.59
    x+1/tanx=1.5878729752720
    X^2-49x+180=0
    X^2-49x+180=2
    190t=180(t+3)
    [q*(q+1)*(q+2)][q*(q+1)(q+2)+1]=3660
    xxxxxxxxx+6xxxxxx+4xxxx+13xxx+7xx+2x=3660
    x^3+x^2-11/12*x-2/3=0
    (X-X/1.13*0.13)/7.27=0.51
    (X-X/1.13*0.13)/7.27=0.433

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