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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 29.06278-5.05x = 0 .
Question type: Equation
Solution:Original question:
1453139 50000 | − | 101 20 | x | = | 0 |
Transposition :
| - | 101 20 | x | = | 0 | − | 1453139 50000 |
Combine the items on the right of the equation:
| - | 101 20 | x | = | - | 1453139 50000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
1453139 50000 | = | 101 20 | x |
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
101 20 | x | = | 1453139 50000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 1453139 50000 | ÷ | 101 20 |
| = | 1453139 50000 | × | 20 101 |
| = | 1453139 2500 | × | 1 101 |
We obtained :
| x | = | 1453139 252500 |
Convert the result to decimal form :
| x | = | 5.755006 |