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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-[(7042.76+5836.58+5462+X-20000-1936)*0.1-57.34]-484 = 5516 .
Question type: Equation
Solution:Original question:
| X | − | ( | ( | 176069 25 | + | 291829 50 | + | 5462 | + | X | − | 20000 | − | 1936 | ) | × | 1 10 | − | 2867 50 | ) | − | 484 | = | 5516 |
| Left side of the equation = | X | − | ( | 176069 25 | + | 291829 50 | + | 5462 | + | X | − | 20000 | − | 1936 | ) | × | 1 10 | + | 2867 50 | − | 484 |
| = | X | − | ( | 176069 25 | + | 291829 50 | + | 5462 | + | X | − | 20000 | − | 1936 | ) | × | 1 10 | − | 21333 50 |
| = | X | − | 176069 25 | × | 1 10 | − | 291829 50 | × | 1 10 | − | 5462 | × | 1 10 | − | X | × | 1 10 | + | 20000 | × | 1 10 | + | 1936 |
| = | X | − | 176069 250 | − | 291829 500 | − | 2731 5 | − | X | × | 1 10 | + | 2000 | + | 968 5 | − | 21333 50 |
| = | 9 10 | X | − | 33597 500 |
9 10 | X | − | 33597 500 | = | 5516 |
Transposition :
9 10 | X | = | 5516 | + | 33597 500 |
Combine the items on the right of the equation:
9 10 | X | = | 2791597 500 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 2791597 500 | ÷ | 9 10 |
| = | 2791597 500 | × | 10 9 |
| = | 2791597 50 | × | 1 9 |
We obtained :
| X | = | 2791597 450 |
Convert the result to decimal form :
| X | = | 6203.548889 |