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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 65.4305 = 91.64/(1+(x/84.96)1.78) .
Question type: Equation
Solution:Original question:
130861 2000 | = | 2291 25 | ÷ | ( | 1 | + | ( | x | ÷ | 2124 25 | ) | × | 89 50 | ) |
| Multiply both sides of the equation by: | ( | 1 | + | ( | x | ÷ | 2124 25 | ) | × | 89 50 | ) |
130861 2000 | ( | 1 | + | ( | x | ÷ | 2124 25 | ) | × | 89 50 | ) | = | 2291 25 |
130861 2000 | × | 1 | + | 130861 2000 | ( | x | ÷ | 2124 25 | ) | × | 89 50 | = | 2291 25 |
130861 2000 | + | 11646629 100000 | ( | x | ÷ | 2124 25 | ) | = | 2291 25 |
130861 2000 | + | 11646629 100000 | x | ÷ | 2124 25 | = | 2291 25 |
130861 2000 | + | 11646629 8496000 | x | = | 2291 25 |
Transposition :
11646629 8496000 | x | = | 2291 25 | − | 130861 2000 |
Combine the items on the right of the equation:
11646629 8496000 | x | = | 52419 2000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 52419 2000 | ÷ | 11646629 8496000 |
| = | 52419 2000 | × | 8496000 11646629 |
| = | 52419 | × | 4248 11646629 |
We obtained :
| x | = | 222675912 11646629 |
Convert the result to decimal form :
| x | = | 19.119344 |