Equations
Fold
Math OP
Unfold
Linear algebra
Unfold
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 （327.91-x-98.373）/x = 182.074/317 .
Question type: Equation
Solution:Original question:
Remove a bracket on the left of the equation:：
The equation is reduced to :
The equation is reduced to :
Transposition :
Combine the items on the left of the equation:
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 （327.91-x-98.373）/x = 182.074/317 .
Question type: Equation
Solution:Original question:
| ( | 32791 100 | − | x | − | 98373 1000 | ) | ÷ | x | = | 91037 500 | ÷ | 317 |
| Multiply both sides of the equation by: | x |
| ( | 32791 100 | − | x | − | 98373 1000 | ) | = | 91037 500 | ÷ | 317 | × | x |
32791 100 | − | x | − | 98373 1000 | = | 91037 500 | ÷ | 317 | × | x |
32791 100 | − | x | − | 98373 1000 | = | 91037 158500 | x |
229537 1000 | − | x | = | 91037 158500 | x |
Transposition :
| - | x | − | 91037 158500 | x | = | - | 229537 1000 |
Combine the items on the left of the equation:
| - | 249537 158500 | x | = | - | 229537 1000 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
229537 1000 | = | 249537 158500 | 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 :
249537 158500 | x | = | 229537 1000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 229537 1000 | ÷ | 249537 158500 |
| = | 229537 1000 | × | 158500 249537 |
| = | 229537 2 | × | 317 249537 |
We obtained :
| x | = | 72763229 499074 |
Convert the result to decimal form :
| x | = | 145.796473 |