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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 1142.79956/a = 1.072 .
Question type: Equation
Solution:Original question:
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 1142.79956/a = 1.072 .
Question type: Equation
Solution:Original question:
28569989 25000 | ÷ | a | = | 134 125 |
| Multiply both sides of the equation by: | a |
28569989 25000 | = | 134 125 | a |
Transposition :
| - | 134 125 | a | = | - | 28569989 25000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
28569989 25000 | = | 134 125 | a |
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 :
134 125 | a | = | 28569989 25000 |
The coefficient of the unknown number is reduced to 1 :
| a | = | 28569989 25000 | ÷ | 134 125 |
| = | 28569989 25000 | × | 125 134 |
| = | 28569989 200 | × | 1 134 |
We obtained :
| a | = | 28569989 26800 |
Convert the result to decimal form :
| a | = | 1066.044366 |