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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 0.853/(0.0003*0.0147) = x .
Question type: Equation
Solution:Original question:
Remove a bracket on the right of the equation:：
The equation is reduced to :
Transposition :
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
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 :
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 0.853/(0.0003*0.0147) = x .
Question type: Equation
Solution:Original question:
853 1000 | ÷ | ( | 3 10000 | × | 147 10000 | ) | = | x |
| Multiply both sides of the equation by: | ( | 3 10000 | × | 147 10000 | ) |
853 1000 | = | x | ( | 3 10000 | × | 147 10000 | ) |
853 1000 | = | x | × | 3 10000 | × | 147 10000 |
853 1000 | = | x | × | 441 100000000 |
Transposition :
| - | 441 100000000 | x | = | - | 853 1000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
853 1000 | = | 441 100000000 | 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 :
441 100000000 | x | = | 853 1000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 853 1000 | ÷ | 441 100000000 |
| = | 853 1000 | × | 100000000 441 |
| = | 853 | × | 100000 441 |
We obtained :
| x | = | 85300000 441 |
Convert the result to decimal form :
| x | = | 193424.036281 |