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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/1.13-(X/1.13*0.13-333.63)*0.12-(X/1.13-2566.37)*0.25-（X/1.13*0.0003)-0.77 = 2900 .
Question type: Equation
Solution:Original question:
Remove the bracket on the left of the equation:
The equation is transformed into :
Transposition :
Combine the items on the right of the equation:
The coefficient of the unknown number is reduced to 1 :
We obtained :
This is the solution of the equation.
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation X/1.13-(X/1.13*0.13-333.63)*0.12-(X/1.13-2566.37)*0.25-（X/1.13*0.0003)-0.77 = 2900 .
Question type: Equation
Solution:Original question:
| X | ÷ | 113 100 | − | ( | X | ÷ | 113 100 | × | 13 100 | − | 33363 100 | ) | × | 3 25 | − | ( | X | ÷ | 113 100 | − | 256637 100 | ) | × | 1 4 | − | ( | X | ÷ | 113 100 | × | 3 10000 | ) | − | 77 100 | = | 2900 |
| Left side of the equation = | 100 113 | X | − | X | ÷ | 113 100 | × | 13 100 | × | 3 25 | + | 33363 100 | × | 3 25 | − | ( | X | ÷ | 113 100 | − | 256637 100 | ) | × | 1 4 | − | ( | X | ÷ | 113 100 | × | 3 10000 | ) | − | 77 100 |
| = | 100 113 | X | − | X | × | 39 2825 | + | 100089 2500 | − | ( | X | ÷ | 113 100 | − | 256637 100 | ) | × | 1 4 | − | ( | X | ÷ | 113 100 | × | 3 10000 | ) | − | 77 100 |
| = | 2461 2825 | X | + | 24541 625 | − | ( | X | ÷ | 113 100 | − | 256637 100 | ) | × | 1 4 | − | ( | X | ÷ | 113 100 | × | 3 10000 | ) |
| = | 2461 2825 | X | + | 24541 625 | − | X | ÷ | 113 100 | × | 1 4 | + | 256637 100 | × | 1 4 | − | ( | X | ÷ | 113 100 | × | 3 10000 | ) |
| = | 2461 2825 | X | + | 24541 625 | − | X | × | 25 113 | + | 256637 400 | − | ( | X | ÷ | 113 100 | × | 3 10000 | ) |
| = | 1836 2825 | X | + | 6808581 10000 | − | ( | X | ÷ | 113 100 | × | 3 10000 | ) |
| = | 1836 2825 | X | + | 6808581 10000 | − | X | ÷ | 113 100 | × | 3 10000 |
| = | 1836 2825 | X | + | 6808581 10000 | − | X | × | 3 11300 |
| = | 7341 11300 | X | + | 6808581 10000 |
7341 11300 | X | + | 6808581 10000 | = | 2900 |
Transposition :
7341 11300 | X | = | 2900 | − | 6808581 10000 |
Combine the items on the right of the equation:
7341 11300 | X | = | 22191419 10000 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 22191419 10000 | ÷ | 7341 11300 |
| = | 22191419 10000 | × | 11300 7341 |
| = | 22191419 100 | × | 113 7341 |
We obtained :
| X | = | 2507630347 734100 |
Convert the result to decimal form :
| X | = | 3415.924734 |