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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
40*x=218000
74*x=218000
80*x=218000
70*x=218000
65*x=218000
(1634.4/(1+x))+(1977.4/(1+x)∧2)+(1962.2/(1+x)∧3)+(1946.9/(1+x)∧4)+(1931.6/(1+x)∧5)+(1931.6/(1+x)∧6)+(1931.6/(1+x)∧7)+(5993.6/(1+x)∧8)＝8743.5
(163404/(1+x))+(1977.4/(1+x)∧2)+(1962.2/(1+x)∧3)+(1946.9/(1+x)∧4)+(1931.6/(1+x)∧5)+(1931.6/(1+x)∧6)+(1931.6/(1+x)∧7)+(5993.6/(1+x)∧8)＝8743.5
82*x+65*2000=464000
82*3000+65*x=464000
(1780/(1+x))+(2279.3/(1+x)∧2)+(2279.3/(1+x)∧3)+(2279.3/(1+x)∧4)+(2279.3/(1+x)∧5)+(2279.3/(1+x)∧6)+(2279.3/(1+x)∧7)+(6341.3/(1+x)∧8)＝8743.5
x²-4x-3＝0
lnx=-1/e
t^-48t+48
m²-14m+32=0
15*t-5*t*t=11
1/2+2=-1/2m^2+3/2m+4-1/2m
1/2m-2-1/2=-1/2m^2+3/2m+4
51*t-5*t*t=11
1/2m=-1/2m^2+3/2m+2-1/2
2821.73=150000*x*(1+x)^59/[(1+x)^59-1]
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74*x=218000
80*x=218000
70*x=218000
65*x=218000
(1634.4/(1+x))+(1977.4/(1+x)∧2)+(1962.2/(1+x)∧3)+(1946.9/(1+x)∧4)+(1931.6/(1+x)∧5)+(1931.6/(1+x)∧6)+(1931.6/(1+x)∧7)+(5993.6/(1+x)∧8)＝8743.5
(163404/(1+x))+(1977.4/(1+x)∧2)+(1962.2/(1+x)∧3)+(1946.9/(1+x)∧4)+(1931.6/(1+x)∧5)+(1931.6/(1+x)∧6)+(1931.6/(1+x)∧7)+(5993.6/(1+x)∧8)＝8743.5
82*x+65*2000=464000
82*3000+65*x=464000
(1780/(1+x))+(2279.3/(1+x)∧2)+(2279.3/(1+x)∧3)+(2279.3/(1+x)∧4)+(2279.3/(1+x)∧5)+(2279.3/(1+x)∧6)+(2279.3/(1+x)∧7)+(6341.3/(1+x)∧8)＝8743.5
x²-4x-3＝0
lnx=-1/e
t^-48t+48
m²-14m+32=0
15*t-5*t*t=11
1/2+2=-1/2m^2+3/2m+4-1/2m
1/2m-2-1/2=-1/2m^2+3/2m+4
51*t-5*t*t=11
1/2m=-1/2m^2+3/2m+2-1/2
2821.73=150000*x*(1+x)^59/[(1+x)^59-1]
Home page << page7037 page7038 page7039 page7040 page7041 ... ... page7052 page7053 page7054 page7055 page7056 >> Last page 31237 pages in total