Mathematics
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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    835*x=765*(40-x)
    e^(x)*((1)^2 + 1*(2-ln(1+1)+(1-ln(1+1)))=(x^2)*(1+1)-2*x*(1+1)^2
    e^(x)*((0)^2 + 0*(2-ln(0+1)+(1-ln(0+1)))=(x^2)*(1+0)-2*x*(1+0)^2
    2*x - (x^2) * (1 - 2*(e^(-x)/(1+2+e^(-x))))+1
    2*x - (x^2) * (1 - 2*(e^(-x)/(1+1+e^(-x))))+1
    2*x - (x^2) * (1 - 2*(e^(-x)/(1+0+e^(-x))))+1
    2*x - (x^2) * (1 - 2*(e^(-x)/(1+0+e^(-x))))+ln(0-1)
    e^x=(2+1)*(x+2)/(x-2)
    e^x=(5+1)*(x+2)/(x-2)
    (118+X)/(132+X)=0.9
    (132+X)/(118+X)=0.9
    3²+5²=x²
    x²+3²=4²
    80526=92048*x+51600(1-x)
    20.5*x+5*4.2=25.5*(x-0.08)
    23.5*x+2*4.2=25.5*(x-0.08)
    e^x * (x-1) / (x+1) = 1+0
    e^x * (x-1) / (x+1) = 1+10
    4.2714=((28.02*0.639(x+0.1))/(1+0.639(x+0.1))*((100-6.66-1.14)/100)*(1/(1+0.31*1.14)+((0.76(x+0.1))/(1.3*0.101325))
    x/131+16.5/87-.1=0.0019(116.5+X)

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