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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    S-S*0.4033/1.06=1662.62
    90x-9=88x-1
    90x-9=88+1
    n^3-6n^2+8n=0
    x^4-(8+5) x^3+(6*8+3) x^2-(9*8-5) x+3*8 = 0
    x^4-(6+5) x^3+(6*6+3) x^2-(9*6-5) x+3*6 = 0
    x^4-(5+5) x^3+(6*5+3) x^2-(9*5-5) x+3*5 = 0
    x+2=6×(x-4)
    ln(-2139x+7.4872)+2.2894=17775×(0.00458-x)
    ln(-2139T+7.4872)+2.2894=17775×(0.00458-1/T)
    (3/4)x+(12/77)x-2=0
    x^3+22x^2-275=0
    (1278+967x)*1.044=1033(1+x)+311
    (1278+967x)*1.055=1033(1+x)+311
    (1278+967x)*1.0578=1033(1+x)+311
    8x^2=12(2-x)^3
    x+6=x
    6.58=((0.021*x^1.85+516)^0.5)*x^0.84
    386=((0.021*x^1.85+516)^0.5)*x^0.84
    a×13.8×0.785×(1-sin2πa/2πa)+(3a-1.25)×(330×3820)/1000=0

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