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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    2.4×10^(-7)×(67^2-(x+10)^(2))/28-3.1×10^(-2)×(x^2-2.6^(2))/225-2×10^(-2)×10×(x-2.6)/123.4=0
    600*(x-40)=700*(x-88)
    640*(x-40)=700*(x-88)
    1+A*2
    (1+A)*2
    (25+A)*8
    25+A*8
    29X+XX=252
    29X+XX=252
    142.86=0.92*x*(2*9.8*(59.3-x))^0.5
    142.86=0.92*x*(2*9.8*(56.02-x))^0.5
    84=0.905*x*(2*9.81*(53.3-x)^0.5
    0.262641112^2=2/x-(2/x^2)(1-e^(-x))
    0.747459346^2=2/x-(2/x^2)(1-e^(-x))
    0.262641112^2=2/x-(2/x^2)(1-e^(-x))
    1.0804472^2=2/x-(2/x^2)(1-e^(-x))
    1.12646116^2=2/x-(2/x^2)(1-e^(-x))
     84= (num9 * num6 * num3 + num8 * num5 * num2)+(num9 * num6 * num2 - num8 * num5 * num3)+(num8 * num6 * num3 - num9 * num5 * num2)+(num9 * num5 * num3 + num8 * num6 * num2)
     84= (num9 * num6 * num3 + num8 * num5 * num2)+(num9 * num6 * num2 - num8 * num5 * num3)+(num8 * num6 * num3 - num9 * num5 * num2)+(num9 * num5 * num3 + num8 * num6 * num2)
    1.6×(x-80)+0.4x=[2.4-320÷(x+60)]×(x+60)

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