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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 X-[(48796.59+X-25000-3096.25)*0.1-2520-835.05]-1053 = 19950 .
Question type: Equation
Solution:Original question:
| X | − | ( | ( | 4879659 100 | + | X | − | 25000 | − | 12385 4 | ) | × | 1 10 | − | 2520 | − | 16701 20 | ) | − | 1053 | = | 19950 |
| Left side of the equation = | X | − | ( | 4879659 100 | + | X | − | 25000 | − | 12385 4 | ) | × | 1 10 | + | 2520 | + | 16701 20 | − | 1053 |
| = | X | − | ( | 4879659 100 | + | X | − | 25000 | − | 12385 4 | ) | × | 1 10 | + | 46041 20 |
| = | X | − | 4879659 100 | × | 1 10 | − | X | × | 1 10 | + | 25000 | × | 1 10 | + | 12385 4 | × | 1 10 | + | 46041 20 |
| = | X | − | 4879659 1000 | − | X | × | 1 10 | + | 2500 | + | 2477 8 | + | 46041 20 |
| = | 9 10 | X | + | 29002 125 |
9 10 | X | + | 29002 125 | = | 19950 |
Transposition :
9 10 | X | = | 19950 | − | 29002 125 |
Combine the items on the right of the equation:
9 10 | X | = | 2464748 125 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 2464748 125 | ÷ | 9 10 |
| = | 2464748 125 | × | 10 9 |
| = | 2464748 25 | × | 2 9 |
We obtained :
| X | = | 4929496 225 |
Convert the result to decimal form :
| X | = | 21908.871111 |