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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    0.01+x=5(0.3-x)(0.1-x)
    x(1+x)^2=400
    -2(x+1)^2=10
    -2(x+1)^2
    x^2-8x+15=0
    850000=1/0.85*((1.05)/(4)*1.89*600*560+360*x*560+0.056*2000000)
    (x-1)/(1000-800)=(0.9-x)/(2000-1000)
    0.007954/x=0.1289/0.86289
    0.4/100.58=x/2
    x^2-17x+72=0
    140=(1+(0.5*0.5)/(1.13*x*1.13*x)*2)*120
     R^2 = 18.51^2+(R-7.23)^2
     R^2 = 18.51^2+(R-7.23)^2
    R^2=18.51^2+(R-7.23)^2
    R2=18.51^2+(R-7.23)^2
    R2=18.51^2+(R-7.23)^2
    s^2+8s-4=0
    2x(2-2x)=0.00658*300(0.3-x)^1/2(0.9-3x)^3/2
    2x(2-2x)=0.00658*300(0.4-x)^1/2(1.2-3x)^3/2
    2x(2-2x)=0.00658*300(0.46-x)^1/2(1.38-3x)^3/2

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