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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    (x-500)*(100-x/100)-x=404000
    X-(X-20%X)*20%=6000
    x^5-13x^4+61x^3-127x^2+115x-35=0
    (34X)^2+(77X)^2=80^2
    x^5-14x^4+68x^3-138x^2+110x-24=0
    4+12x^3-15x^2=0
    x^6-15x^5+82x^4-206x^3+246x^2-130x+24=0
    b=arctan(42.2/51.33)
    b=arctan(42.2/75.39)
    b=arctan(42.2/20.87)
    b=arctan(42.2/54.28)
    96/600+X=60/240+X
    x^4+x^3+x^2+x+1 = 0
    x^4-x^3+x^2-x+1 = 0
    x^4-x^3-x^2-x-1 = 0
    x^4-x^3-x^2-x+1 = 0
    (540+900x)(1+8/9x)=575
    49+0.38*X=0.6*X
    (30+x)/200=x/25
    3X+5X+2X+3X+600=15X

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