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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 0.217 = 0.9763/（x+1） .
Question type: Equation
Solution:Original question:
217 1000 | = | 9763 10000 | ÷ | ( | x | + | 1 | ) |
| Multiply both sides of the equation by: | ( | x | + | 1 | ) |
217 1000 | ( | x | + | 1 | ) | = | 9763 10000 |
217 1000 | x | + | 217 1000 | × | 1 | = | 9763 10000 |
217 1000 | x | + | 217 1000 | = | 9763 10000 |
Transposition :
217 1000 | x | = | 9763 10000 | − | 217 1000 |
Combine the items on the right of the equation:
217 1000 | x | = | 7593 10000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 7593 10000 | ÷ | 217 1000 |
| = | 7593 10000 | × | 1000 217 |
| = | 7593 10 | × | 1 217 |
We obtained :
| x | = | 7593 2170 |
Convert the result to decimal form :
| x | = | 3.499078 |