Mathematics
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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    (n)^6-(n+7)*(n)^5+(9*n+11)*(n)^4-(29*n-17)*(n)^3+(40*n-52)*(n)^2-(22*n-30)*(n)+3*n=0
    (83+x)(14+x)=1260
    3x(1)+(2)-6x(3)-(4)
    x*2-165x+1620=0
    (90+x)➗(237+10x)=95%
    (128+x➗10)➗(237+x)=95%
    (128+x)➗(237+10x)=95%
    128➗(237+x)=95%
    237➗(237+x)=95%
    x➗(237+10x)=95%
    6x➗6.3=95%
    110x²-198x+3564=0
    110x2-198x+3564=0
    2y²+4y=y+2
    2(x-3)²=x²-9
    x/18-x/27.78=2240*8.18
    6.47y^2+42.69y-212.77=0
    4+4*(1+r)+3*(1+r)^2+2*(1+r)^3=8*(1+r)^4
    0.5011X^2+83.4637X-132.7074=0
    -6.47x^2+78.17x-115.76=0

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