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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 0.0252*4+0.283*2-1/（x-0.41） = 0 .
Question type: Equation
Solution:Original question:
63 2500 | × | 4 | + | 283 1000 | × | 2 | − | 1 | ÷ | ( | x | − | 41 100 | ) | = | 0 |
| Multiply both sides of the equation by: | ( | x | − | 41 100 | ) |
63 2500 | × | 4 | ( | x | − | 41 100 | ) | + | 283 1000 | × | 2 | ( | x | − | 41 100 | ) | − | 1 | = | 0 |
63 2500 | × | 4 | x | − | 63 2500 | × | 4 | × | 41 100 | + | 283 1000 | × | 2 | ( | x | − | 41 100 | ) | − | 1 | = | 0 |
63 625 | x | − | 2583 62500 | + | 283 500 | ( | x | − | 41 100 | ) | − | 1 | = | 0 |
63 625 | x | − | 65083 62500 | + | 283 500 | ( | x | − | 41 100 | ) | = | 0 |
63 625 | x | − | 65083 62500 | + | 283 500 | x | − | 283 500 | × | 41 100 | = | 0 |
63 625 | x | − | 65083 62500 | + | 283 500 | x | − | 11603 50000 | = | 0 |
1667 2500 | x | − | 318347 250000 | = | 0 |
Transposition :
1667 2500 | x | = | 0 | + | 318347 250000 |
Combine the items on the right of the equation:
1667 2500 | x | = | 318347 250000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 318347 250000 | ÷ | 1667 2500 |
| = | 318347 250000 | × | 2500 1667 |
| = | 318347 100 | × | 1 1667 |
We obtained :
| x | = | 318347 166700 |
Convert the result to decimal form :
| x | = | 1.9097 |