Mathematics
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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    2000*5-150*5-1000*5-x=0
    1000*x-150*x-350*x-3600000=0
    912*x-12*x-560*x-12000000=0
    900*x-12*x-560*x-12000000=0
    300*x-3*x-150*x-2800000=0
    300*x-3*x-150*x-0.280=0
    300*x-3*x-150*x-280=0
    300*x-3*x-50*x-2800000=0
    300*x-3*x-50*x-0.280=0
    300*x-3*x-50*x-280=0
    50*x-5*50-80*50-300=0
    15*x-15*50-80*50-300=0
    12*x-165*12-250*12-1500=0
    12*x-165*x-250*x-1500=0
    100*x-5*x-20*x-400=0
    0=1200*x-0.180*x-800*x-2200
    3.35=-lgx
    13.08c=(3.3+c)×7.9
    13.08c=(3.3+c)×7.91
    13.08c=(3.3+c)×7.92

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