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current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    4x-3(20-x)=5x
    4x-3(60-x)=5x
    (180-100)/(200-100)×(x-5000)/(7000-5000)
    (180-100)/(200-100)=(x-5000)/(7000-5000)
    130×0.05+0.09x=130+0.064x
    √2*X*(400-320)/1
    0.97*x+0.97*x*0.06+0.97*x*0.02=285000
    x*0.06+x=560000
    0.235=((0.021*x^1.85+216)^0.05)*x^0.84
    0.2115=((0.021*x^1.85+216)^0.05)*x^0.84
    10000=X-(X*0.05)
    1.6*(1+x)∧2=2.5
    1.6(1+x)²=2.5
    10x+25x²=4
    1000x-600000-900*1000-100*1000=0
    100000*2000-x-100000*1000-100000*150=0
    (10-x)*40=(15-x)*20
    2(2298-x)/1(2598-x)=1.5
    2x(2298-x)/1x(2598-x)=1.5
    5.2=((500-X)/(X-315.2))*100

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