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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    4(2x^2-2x-1)^2=(2x^2-2x-7)(4x-2)^2
    691X-691*1.436=483X-483*1.4327
    451X-451*1.439=315X-315*1.434
    451X-451*1.439=315*1.434-315X
    1500/(1500+x)=0.6
    x/(x+1000)=0.6
    a+0.05a=58.05
    -0.8x^4+0.3x^2+2=0
    a+0.05a=62.15
    4x^2-4x^4=49/625
    sin(x)e^x^2
    1/3√x
    1000*(1+x)^3=25*((1+x/2)^6-1)/x/2+1000/(1+x)^3
    1000*(1+x)^3=25*((1+x/2)^6-1)/x+1000/(1+x)^3
    1000*(1+x)^3=25*((1+x/2)^6-1)+1000/(1+x)^3
    1000*(1+x)^3=25*((1+2/x)^6-1)+1000/(1+x)^3
    10-A=(125-A)×0.3434÷(1+5%)
    8000/x=6000/x+10
     16000/x = 17000/5+x
    681506-30000x-36000x/3-180000=0

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