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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 57.6x+28.8*（4886-x） = 22.30256 .
Question type: Equation
Solution:Original question:
288 5 | x | + | 144 5 | ( | 4886 | − | x | ) | = | 139391 6250 |
| Left side of the equation = | 288 5 | x | + | 144 5 | × | 4886 | − | 144 5 | x |
| = | 288 5 | x | + | 703584 5 | − | 144 5 | x |
| = | 144 5 | x | + | 703584 5 |
144 5 | x | + | 703584 5 | = | 139391 6250 |
Transposition :
144 5 | x | = | 139391 6250 | − | 703584 5 |
Combine the items on the right of the equation:
144 5 | x | = | - | 879340609 6250 |
The coefficient of the unknown number is reduced to 1 :
| x | = | - | 879340609 6250 | ÷ | 144 5 |
| = | - | 879340609 6250 | × | 5 144 |
| = | - | 879340609 1250 | × | 1 144 |
We obtained :
| x | = | - | 879340609 180000 |
Convert the result to decimal form :
| x | = | - 4885.225606 |