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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 3.0157 = （（25.5755*0.8962（x+0.1））/（1+0.8962（x+0.1））*（（100-10.81-1.96）/100）*（1/(1+0.31*1.96）+（（2.07（x+0.1））/（1.42*0.101325）） ) ) .
Question type: Equation
Solution:Original question:
30157 10000 | = | ( | ( | 51151 2000 | × | 4481 5000 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 1 | + | 4481 5000 | ( | x | + | 1 10 | ) | ) | × | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) | ) |
30157 10000 | = | ( | 51151 2000 | × | 4481 5000 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 1 | + | 4481 5000 | ( | x | + | 1 10 | ) | ) | × | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
| Multiply both sides of the equation by: | ( | 1 | + | 4481 5000 | ( | x | + | 1 10 | ) | ) |
30157 10000 | ( | 1 | + | 4481 5000 | ( | x | + | 1 10 | ) | ) | = | ( | 51151 2000 | × | 4481 5000 | ( | x | + | 1 10 | ) | ) | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
30157 10000 | × | 1 | + | 30157 10000 | × | 4481 5000 | ( | x | + | 1 10 | ) | = | ( | 51151 2000 | × | 4481 5000 | ( | x | + | 1 10 | ) | ) | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
30157 10000 | × | 1 | + | 30157 10000 | × | 4481 5000 | ( | x | + | 1 10 | ) | = | 51151 2000 | × | 4481 5000 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
30157 10000 | + | 135133517 50000000 | ( | x | + | 1 10 | ) | = | 229207631 10000000 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
30157 10000 | + | 135133517 50000000 | x | + | 135133517 50000000 | × | 1 10 | = | 229207631 10000000 | ( | x | + | 1 10 | ) | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
30157 10000 | + | 135133517 50000000 | x | + | 135133517 50000000 | × | 1 10 | = | 229207631 10000000 | x | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) | + | 229207631 10000000 | × | 1 10 | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
30157 10000 | + | 135133517 50000000 | x | + | 135133517 500000000 | = | 229207631 10000000 | x | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) | + | 229207631 100000000 | ( | ( | 100 | − | 1081 100 | − | 49 25 | ) | ÷ | 100 | ) | ( | 1 | ÷ | ( | 1 | + | 31 100 | × | 49 25 | ) | + | ( | ( | 207 100 | ( | x | + | 1 10 | ) | ) | ÷ | ( | 71 50 | × | 4053 40000 | ) | ) | ) |
The solution of the equation:
x1≈-1.215822 , keep 6 decimal places
x2≈0.209799 , keep 6 decimal places
There are 2 solution(s).
解程的详细方法请参阅：《方程的解法》