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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    (x-190.972)*10-2=2
    (x-190.972)*10-2=1
    84.1 = 37.717ln(x) - 10.294
    50= 37.717ln(x) - 10.294
    84.1 = 38.56ln(x) - 11.728
    50 = 38.56ln(x) - 11.728
    x×0.5%=550
    9(x-1)(x-1)-4(2-3x)(2-3x)=0
    9(x-1)(x-1)-4(2-3x)(2-3)=0
    x+3=-3{x-3}
    x+3=-3
    x^3=10
    x+15=2x-28
    x+15=x-28
    2.224=1.5t+2cost
    19520×(20+770x)=713964
    x+x*0.05=1402
    19520×(1+x)^29×((1+x)^20-1)÷x=713964
    1/5x+30=3/5(x-30)
    90-(X+3)/4=84

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