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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 > Monovariate Equation > The history of univariate equation calculation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 5.473 = （（31.5117*1.6464（x+0.1））/（1+1.6464（x+0.1））*（（100-9.2-1.42）/100）*（1/(1+0.31*1.42)）+（（6.45（x+0.1））/（1.45*0.101325）） ) .
Question type: Equation
Solution:Original question:
5473 1000 | = | ( | ( | 315117 10000 | × | 1029 625 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) | × | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ) |
5473 1000 | = | ( | 315117 10000 | × | 1029 625 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) | × | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) |
| Multiply both sides of the equation by: | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
5473 1000 | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) | = | ( | 315117 10000 | × | 1029 625 | ( | x | + | 1 10 | ) | ) | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
5473 1000 | × | 1 | + | 5473 1000 | × | 1029 625 | ( | x | + | 1 10 | ) | = | ( | 315117 10000 | × | 1029 625 | ( | x | + | 1 10 | ) | ) | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
5473 1000 | × | 1 | + | 5473 1000 | × | 1029 625 | ( | x | + | 1 10 | ) | = | 315117 10000 | × | 1029 625 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
5473 1000 | + | 5631717 625000 | ( | x | + | 1 10 | ) | = | 324255393 6250000 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
5473 1000 | + | 5631717 625000 | x | + | 5631717 625000 | × | 1 10 | = | 324255393 6250000 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
5473 1000 | + | 5631717 625000 | x | + | 5631717 625000 | × | 1 10 | = | 324255393 6250000 | x | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | 324255393 6250000 | × | 1 10 | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
5473 1000 | + | 5631717 625000 | x | + | 5631717 6250000 | = | 324255393 6250000 | x | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | 324255393 62500000 | ( | ( | 100 | − | 46 5 | − | 71 50 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 71 50 | ) | ) | + | ( | ( | 129 20 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 29 20 | × | 4053 40000 | ) | ) | ( | 1 | + | 1029 625 | ( | x | + | 1 10 | ) | ) |
The solution of the equation:
x1≈-0.707386 , keep 6 decimal places
x2≈0.136038 , keep 6 decimal places
There are 2 solution(s).
解程的详细方法请参阅：《方程的解法》