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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: 3 questions will be solved this time.Among them
☆3 equations
[ 1/3 Equation]
Work: Find the solution of equation （X-163720）/X = 0.56508435 .
Question type: Equation
Solution:Original question:
| ( | X | − | 163720 | ) | ÷ | X | = | 11301687 20000000 |
| Multiply both sides of the equation by: | X |
| ( | X | − | 163720 | ) | = | 11301687 20000000 | X |
| X | − | 163720 | = | 11301687 20000000 | X |
Transposition :
| X | − | 11301687 20000000 | X | = | 163720 |
Combine the items on the left of the equation:
8698313 20000000 | X | = | 163720 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 163720 | ÷ | 8698313 20000000 |
| = | 163720 | × | 20000000 8698313 |
We obtained :
| X | = | 3274400000000 8698313 |
[ 2/3 Equation]
Work: Find the solution of equation （X-163720）/X = 0.55508435 .
Question type: Equation
Solution:Original question:
| ( | X | − | 163720 | ) | ÷ | X | = | 11101687 20000000 |
| Multiply both sides of the equation by: | X |
| ( | X | − | 163720 | ) | = | 11101687 20000000 | X |
| X | − | 163720 | = | 11101687 20000000 | X |
Transposition :
| X | − | 11101687 20000000 | X | = | 163720 |
Combine the items on the left of the equation:
8898313 20000000 | X | = | 163720 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 163720 | ÷ | 8898313 20000000 |
| = | 163720 | × | 20000000 8898313 |
We obtained :
| X | = | 3274400000000 8898313 |
[ 3/3 Equation]
Work: Find the solution of equation （X-163720）/X = 0.54508435 .
Question type: Equation
Solution:Original question:
| ( | X | − | 163720 | ) | ÷ | X | = | 10901687 20000000 |
| Multiply both sides of the equation by: | X |
| ( | X | − | 163720 | ) | = | 10901687 20000000 | X |
| X | − | 163720 | = | 10901687 20000000 | X |
Transposition :
| X | − | 10901687 20000000 | X | = | 163720 |
Combine the items on the left of the equation:
9098313 20000000 | X | = | 163720 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 163720 | ÷ | 9098313 20000000 |
| = | 163720 | × | 20000000 9098313 |
We obtained :
| X | = | 3274400000000 9098313 |