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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    √1+x∧2=√101÷1.9
    8.554=((0.021×X^1.85+56.53)^0.5)×X^0.84
    s^3+12s^2+45s+45=0
    x÷(0.02-x)÷(1-2x)÷(1-2x)=11000000
    x/(0.02-x)(1-2x)(1-2x)=11000000
    x^3+9×x^2+36=0
    (x-91.158)*50-(1+1)=2
    (1596-60x)*(2700/480*2630/1000)*2630/1460=(3396-60x)*(2700/480*1460/1000)
    (24.6-x)*(2700/480*2630/1000)*1460/2630=(56.6-x)*(2700/480*1430/1000)
    60*(24.6-x)*(2700/480*2630/1000)*1460/2630=60*(56.6-x)*(2700/480*1430/1000)
    (x-91.158)*50-(1+1) =1
    x2-0.8x+0.32=0
    (2x-1)^2=x^2+16
    1140=17*(1-1/(1+x)^30)/x+1000/(1+x)^30
    1185=32.5*(1-1/(1+x)^50)/x+1000/(1+x)^50
    185=32.5*(1-1/(1+x)^50)/x+1000/(1+x)^50
    x^3-9x^2+18x-4=0
    a-1/√(a^2+1)=1
    x²+x=68
    x/4 = x-15

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