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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    18.2=-6t-1/2*0.2t^2
    -(sqrt(3)/2)*x+1/2(x^2)-2=1/4(x^2)+(sqrt(3)/2)*(x^3)-2*sqrt(3)x+3/4(x^2-4)^2-4
    12.08c=(c+3.5)×7.98
    20x²+16x-21=0
    (a+1)(10-a+4)=25
    x+4/x-2
    8(x-2)=2(x+7)
    20y=28(60-y)
    2/5x+100=5/12(x+100+100)
    1.1*x*2=4.84
    (x+9)/x=4
    x+9/x=4
    x÷11.3+(8-x)÷7.9=0.84
    2x(444x)=55.963
    (X-985.32-5000)*0.03=X-6354.7-985.32
    (X-1125.32-5000)*0.03=X-11604.7-1125.32
    (X-1125.32-5000)*0.03=X-11604.7
    x/(x-32)=2
    x^4-4x^2-x+2=0
    C(22,4)

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