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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 1000/135 = 0.00346（1000+X） .
Question type: Equation
Solution:Original question:
| 1000 | ÷ | 135 | = | 173 50000 | ( | 1000 | + | X | ) |
| Left side of the equation = | 200 27 |
200 27 | = | 173 50000 | ( | 1000 | + | X | ) |
| Right side of the equation = | 173 50000 | × | 1000 | + | 173 50000 | X |
| = | 173 50 | + | 173 50000 | X |
200 27 | = | 173 50 | + | 173 50000 | X |
Transposition :
| - | 173 50000 | X | = | 173 50 | − | 200 27 |
Combine the items on the right of the equation:
| - | 173 50000 | X | = | - | 5329 1350 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
5329 1350 | = | 173 50000 | 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 :
173 50000 | X | = | 5329 1350 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 5329 1350 | ÷ | 173 50000 |
| = | 5329 1350 | × | 50000 173 |
| = | 5329 27 | × | 1000 173 |
We obtained :
| X | = | 5329000 4671 |
Convert the result to decimal form :
| X | = | 1140.869193 |