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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 0.007954/x = 0.1289/0.86289 .
Question type: Equation
Solution:Original question:
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 :
Calculate the items on the left of the equation:
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 0.007954/x = 0.1289/0.86289 .
Question type: Equation
Solution:Original question:
3977 500000 | ÷ | x | = | 1289 10000 | ÷ | 86289 100000 |
| Multiply both sides of the equation by: | x |
3977 500000 | = | 1289 10000 | ÷ | 86289 100000 | × | 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 :
1289 10000 | ÷ | 86289 100000 | × | x | = | 3977 500000 |
Calculate the items on the left of the equation:
12890 86289 | x | = | 3977 500000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 3977 500000 | ÷ | 12890 86289 |
| = | 3977 500000 | × | 86289 12890 |
We obtained :
| x | = | 343171353 6445000000 |
Convert the result to decimal form :
| x | = | 0.053246 |