Mathematics
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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    1.427*2100+112.6=1.425*500+1.420*400+1.418*400+1.435*400+x*400
    x^2+50x-275 = 0
    x2+50x-275=0
    50x/0.0568=21.6
    (2%-i)/-0.45=0.714285
    31536 = (480*81-x)*0.85+16*81
    21536=(480*81-x)*0.85+16*81
    157.66=((0.021*x^1.85+239)^0.5)*x^0.84
    84.6=((0.021*x^1.85+239)^0.5)*x^0.84
    62.04=((0.021*x^1.85+239)^0.5)*x^0.84
    -2760x^2+1324.8x-46.9679=0
    3^2+(8-2a)^2=(8-a)^2
    -6831x^2+3278.88x-189.86=0
    8800+900x-2000x=0
    -240000=X-(0.42*X+404175)
    -24=X-(0.42*X+404175)
    -24=X÷(0.42*X+404175)
    3x(x-4)=0
    3x(x-4)
    -m²-29m+62=2

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