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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    (10+x)*(1000-100*x)=9600
    (400-50*x)*(8+4*x)=4800
    1600x=120×(9-x)
    2000*(1+x)^2=2880
    (10-0.5*x)*(576+6*x)=4800
    400*(1+x)^2=576
    400*(1-x)^2=576
    (1.2*0.8)x=96
    X=(1.2*0.8)*96
    X=(1.2*0.8)÷96
    1.2X*0.8X=96
    1.2*0.8=96X
    96X=1.2*0.8
    X=96÷1.2*0.8
    √(x+3)=x+1
    x^5+10x^3+20x-4=0
    -x-123=-0.2x-205
    (5+x)*(5+x)+24*24=(27-x)*(27-x)
    6(x-7)-2x=x-30
    3(2x-1)-12=4(2x-1)-2(10x+1)

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