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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
tan(x/√8)*tan(x/2) = √2
（15－x）（200＋50x）＝3500
（x^2）/（0.1-x）=0.013
(1820-x)/x=40%
1/（x+1）-3=0
4^x+2x-2=0
x÷5.4=18.7
10*2+x=40
60x+70(100-x)=6300
60x+70(100-x)=3600
0.4*x+0.25*x^2+0.1*x^2-0.05*x^3-0.2*x^4-0.35*x^5=0
x*x+2x-10=0
0.4x+0.25x^2+0.1x^2-0.05x^3-0.2x^4-0.35x^5=0
7999=(480/r)*(1-1/(1+r)^24)
1.11+x=1.06+1.06x
（8-x）（200+50x）=1750
7999=（680/r）*(1-1/(1+r)^12)
[(x-2000）-（0.8x-2000)]/（x-2000）=60%
5/r*[1-1/(1+r)^5]-{4/r*[1-1/(1+r)^20]}/(1+r)^30-35.5/(1+r)^50=0
5x=（170-x）*（2.3-x）
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（15－x）（200＋50x）＝3500
（x^2）/（0.1-x）=0.013
(1820-x)/x=40%
1/（x+1）-3=0
4^x+2x-2=0
x÷5.4=18.7
10*2+x=40
60x+70(100-x)=6300
60x+70(100-x)=3600
0.4*x+0.25*x^2+0.1*x^2-0.05*x^3-0.2*x^4-0.35*x^5=0
x*x+2x-10=0
0.4x+0.25x^2+0.1x^2-0.05x^3-0.2x^4-0.35x^5=0
7999=(480/r)*(1-1/(1+r)^24)
1.11+x=1.06+1.06x
（8-x）（200+50x）=1750
7999=（680/r）*(1-1/(1+r)^12)
[(x-2000）-（0.8x-2000)]/（x-2000）=60%
5/r*[1-1/(1+r)^5]-{4/r*[1-1/(1+r)^20]}/(1+r)^30-35.5/(1+r)^50=0
5x=（170-x）*（2.3-x）
Home page << page6090 page6091 page6092 page6093 page6094 ... ... page6105 page6106 page6107 page6108 page6109 >> Last page 31235 pages in total