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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
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Work: Find the solution of equation （24123.71+X-0-0-20000)*3%-0-123.71 = ((6500+0-3%(5000+0))/(1-3%))-6500 .
Question type: Equation
Solution:Original question:
| ( | 2412371 100 | + | X | − | 0 | − | 0 | − | 20000 | ) | × | 3 100 | − | 0 | − | 12371 100 | = | ( | ( | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | ) | ÷ | ( | 1 | − | 3 100 | ) | ) | − | 6500 |
2412371 100 | × | 3 100 | + | X | × | 3 100 | − | 0 | × | 3 100 | − | 0 | × | 3 100 | − | 20000 | × | 3 100 | − | 0 | − | 12371 100 | = | ( | ( | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | ) | ÷ | ( | 1 | − | 3 100 | ) | ) | − | 6500 |
2412371 100 | × | 3 100 | + | X | × | 3 100 | − | 0 | × | 3 100 | − | 0 | × | 3 100 | − | 20000 | × | 3 100 | − | 0 | − | 12371 100 | = | ( | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | ) | ÷ | ( | 1 | − | 3 100 | ) | − | 6500 |
7237113 10000 | + | X | × | 3 100 | − | 0 | − | 0 | − | 600 | − | 0 | − | 12371 100 | = | ( | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | ) | ÷ | ( | 1 | − | 3 100 | ) | − | 6500 |
13 10000 | + | 3 100 | X | = | ( | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | ) | ÷ | ( | 1 | − | 3 100 | ) | − | 6500 |
| Multiply both sides of the equation by: | ( | 1 | − | 3 100 | ) |
13 10000 | ( | 1 | − | 3 100 | ) | + | 3 100 | X | ( | 1 | − | 3 100 | ) | = | ( | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | ) | − | 6500 | ( | 1 | − | 3 100 | ) |
13 10000 | × | 1 | − | 13 10000 | × | 3 100 | + | 3 100 | X | ( | 1 | − | 3 100 | ) | = | ( | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | ) | − | 6500 | ( | 1 | − | 3 100 | ) |
13 10000 | × | 1 | − | 13 10000 | × | 3 100 | + | 3 100 | X | ( | 1 | − | 3 100 | ) | = | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | − | 6500 | ( | 1 | − | 3 100 | ) |
13 10000 | − | 39 1000000 | + | 3 100 | X | ( | 1 | − | 3 100 | ) | = | 6500 | + | 0 | − | 3 100 | ( | 5000 | + | 0 | ) | − | 6500 | ( | 1 | − | 3 100 | ) |
1261 1000000 | + | 3 100 | X | ( | 1 | − | 3 100 | ) | = | 6500 | − | 3 100 | ( | 5000 | + | 0 | ) | − | 6500 | ( | 1 | − | 3 100 | ) |
1261 1000000 | + | 3 100 | X | × | 1 | − | 3 100 | X | × | 3 100 | = | 6500 | − | 3 100 | ( | 5000 | + | 0 | ) | − | 6500 | ( | 1 | − | 3 100 | ) |
1261 1000000 | + | 3 100 | X | × | 1 | − | 3 100 | X | × | 3 100 | = | 6500 | − | 3 100 | × | 5000 | − | 3 100 | × | 0 | − | 6500 | ( | 1 | − | 3 100 | ) |
1261 1000000 | + | 3 100 | X | − | 9 10000 | X | = | 6500 | − | 150 | − | 0 | − | 6500 | ( | 1 | − | 3 100 | ) |
1261 1000000 | + | 291 10000 | X | = | 6350 | − | 6500 | ( | 1 | − | 3 100 | ) |
1261 1000000 | + | 291 10000 | X | = | 6350 | − | 6500 | × | 1 | + | 6500 | × | 3 100 |
1261 1000000 | + | 291 10000 | X | = | 6350 | − | 6500 | + | 195 |
1261 1000000 | + | 291 10000 | X | = | 45 |
Transposition :
291 10000 | X | = | 45 | − | 1261 1000000 |
Combine the items on the right of the equation:
291 10000 | X | = | 44998739 1000000 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 44998739 1000000 | ÷ | 291 10000 |
| = | 44998739 1000000 | × | 10000 291 |
| = | 44998739 100 | × | 1 291 |
We obtained :
| X | = | 44998739 29100 |
Convert the result to decimal form :
| X | = | 1546.348419 |