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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    26*100/X/1.05/123*100=30
    26*100/X/1.05/123*100=14
    27*100/X/1/126*100=14
    12-2x+6x-8=5x+35-3x+7
    27*100/X/1/120*100=14
    x^4+7.1*x^3+10.7*x^2+61*x+18=0
    55x=55*5+55(55-x)
    55x=55*5+55(55-x)+750
    X^2+2 x=0
    2500/1+9e0.2t
    20lg(1/x)=-15
    20*lg(1/x)=-7.1
    20*lg8-2*20*lg1.88=x
    20*lg8-2*20*lg1.88-20*lg(5*1.88)-20*lg(10*1.88)+20*lg(0.5*1.88)=x
    20lg8-2*20lg1.88-20lg(5*1.88)-20lg(10*1.88)+20lg(0.5*1.88)=x
    180-(90+atanx+atan(0.2*x)+atan(0.1*x)-atan(0.5*x))=40
    xxx-6xx+11x-12=0
    14710*(1+x)^4=20875
    (0+9.24+0.01V)
    13x+18=284

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