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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    x*x=20
    1-a/(1.66+a)+1/6.283sin(6.283a/(1.66+a)) = 1/(2*2.020)
    1-a/(1.66+a)+1/6.283sin(6.283a/(1.66+a)) = 1/(2*2.020213)
    1-a/(1.66+a)+1/6.28318530718sin(6.28318530718a/(1.66+a)) = 1/(2*2.020213)
    0.412sinx-x+1.538=0
    1-a/(1.66+a)+1/6.28sin(6.28a/(1.66+a)) = 1/(2*2.275745)
    1-a/(1.66+a)+1/6.28318530718sin(6.28318530718a/(1.66+a)) = 1/(2*2.275745)
    1-a/(1.66+a)+1/6.28318530718sin(6.28318530718a/(1.66+a)) = 1/(2*2.523007)
    0.664sinx-x+0.881=0
    (0.01x + 220)*75=x
    (0.01x + 220)*45=x
    x-0.12x=17500
    2.1+0.198sinx-x=0
    0.616+0.198sinx-x=0
    1.973+0.058sinx-x=0
    0.774+0.704sinx-x=0
    lnx=2x
    2/3*((1-1/0.05)+(3/4+1/0.05)*(1/3*220/x*0.35805183739485175)^0.05)=7.88/x
    2/3*((1-1/0.05)+(3/4+1/0.05)*(1/3*220/x*0.35805183739485175)^0.05)=8.24/x
    2/3*((1-1/0.05)+(3/4+1/0.05)*(1/3*220/x*0.35805183739485175)^0.05)=8.3/x

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