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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    800=5*(1/x+1/0.2329)/(0.2329-x)+0.68/(0.05424241*(0.2329-x))+0.12/(x*x*(0.2329-x))+1.36/(0.2329*(0.2329-x)*(0.2329-x))-0.4/(x*(0.2329-x)*(0.2329-x))
    850=5*(1/x+1/0.2329)/(0.2329-x)+0.68/(0.05424241*(0.2329-x))+0.12/(x*x*(0.2329-x))+1.36/(0.2329*(0.2329-x)*(0.2329-x))-0.4/(x*(0.2329-x)*(0.2329-x))
    9+9=x
    x=9+9
    x+1=x-3
    85000=5*(1/x+1/0.2329)/(0.2329-x)+(0.68*x*x+0.2*0.2329*0.2329)/(x*x*0.05424241*(0.2329-x))+(1.36*x-0.09316)/(x*0.2329*(0.2329-x)*(0.2329-x))
    x^2-3.84x+4=0
    x+1/2x+1/4x+1/8x+1/16x+1/32=378
    2*x=6
    x+1/2x+1/4x+1/16x+1/32x+1/64x=378
    4*x*x*x+31*x*x+41*x+20=0
    -1.05745484=(1/x)*ln(1-x)
    0=x^{5}+10x^{3}+20x-4
    -1.08945343=(1/x)*ln(1-x)
    5*96485*(exp(1/0.0257-x+2000)-exp(-1/0.0257+x+2000))=-0.0257*x*(0.12+0.0001*x*x)
    5*96485*(exp(1/0.0257-x+2)-exp(-1/0.0257+x+2))=-0.0257*x*(0.12+0.0001*x*x)
    X/87-(100-X)/1000=.381
    ln(1+2x)
    xxx+xx-4x-4=0
    (98-0.18*x)*(294-0.27*x)*(441-0.27*x)-196*196*(98-0.18*x)-98*98*(441-0.27*x)=0

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