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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    18+4x=1.8x
    x^2=(1+x)*(1+x)
    2-632*x^(5/3)=x
    15/133.58+x/1000+(62-x)/1650=0.136
    2x+2000÷7x-2000=5÷7
    (1+r)^2=(1+r)(1+r)
    (17/20)X-(3797/18985)X=192426047
    (0.85*x-(x/472346800)*94469360)=192426047
    x^3+1/12-0.25×x-x^2=0
    (220*63-x)*0.95+8*63=11008.1
    0.315=-0.0000004x^2+0.0008858x-0.0021786
    0.315=-0.000000000001x^4+0.000000001807x^3-0.000000497569x^2+0.000797453704x-0.003111111111
    33.305ln(x) - 3.6551= 84.1
    33.305ln(x) - 3.6551= 50
    59=(x-1/200)/x/200
    33.687ln(x) - 4.8918= 84.1
    33.687ln(x) - 4.8918= 50
    33.333ln(x) - 4.9384= 84.1
    33.333ln(x) - 4.9384= 50
    0.0001*x^8.7+0.00006634*x^7.7-0.03417667=0

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