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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/0.13+468.921/0.09 = 4103.079 .
Question type: Equation
Solution:Original question:
| X | ÷ | 13 100 | + | 468921 1000 | ÷ | 9 100 | = | 4103079 1000 |
| Left side of the equation = | X | × | 100 13 | + | 156307 30 |
100 13 | X | + | 156307 30 | = | 4103079 1000 |
Transposition :
100 13 | X | = | 4103079 1000 | − | 156307 30 |
Combine the items on the right of the equation:
100 13 | X | = | - | 3321463 3000 |
The coefficient of the unknown number is reduced to 1 :
| X | = | - | 3321463 3000 | ÷ | 100 13 |
| = | - | 3321463 3000 | × | 13 100 |
We obtained :
| X | = | - | 43179019 300000 |
Convert the result to decimal form :
| X | = | - 143.930063 |