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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 2.266 = 990.5/(x-625.5) .
Question type: Equation
Solution:Original question:
1133 500 | = | 1981 2 | ÷ | ( | x | − | 1251 2 | ) |
| Multiply both sides of the equation by: | ( | x | − | 1251 2 | ) |
1133 500 | ( | x | − | 1251 2 | ) | = | 1981 2 |
1133 500 | x | − | 1133 500 | × | 1251 2 | = | 1981 2 |
1133 500 | x | − | 1417383 1000 | = | 1981 2 |
Transposition :
1133 500 | x | = | 1981 2 | + | 1417383 1000 |
Combine the items on the right of the equation:
1133 500 | x | = | 2407883 1000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 2407883 1000 | ÷ | 1133 500 |
| = | 2407883 1000 | × | 500 1133 |
| = | 2407883 2 | × | 1 1133 |
We obtained :
| x | = | 2407883 2266 |
Convert the result to decimal form :
| x | = | 1062.613857 |