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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 1.2x-1.2x*0.4-1.2x*0.03-1.2x/20.27*0.16-4423.07-38500-5000-x-593.86-1050 = 0 .
Question type: Equation
Solution:Original question:
6 5 | x | − | 6 5 | x | × | 2 5 | − | 6 5 | x | × | 3 100 | − | 6 5 | x | ÷ | 2027 100 | × | 4 25 | = | 0 |
| Left side of the equation = | 6 5 | x | − | 12 25 | x | − | 9 250 | x | − | 96 10135 | x | − | 442307 100 | − | 38500 | − | 5000 | − | x |
| = | - | 164933 506750 | x | − | 4956693 100 |
| - | 164933 506750 | x | − | 4956693 100 | = | 0 |
Transposition :
| - | 164933 506750 | x | = | 0 | + | 4956693 100 |
Combine the items on the right of the equation:
| - | 164933 506750 | x | = | 4956693 100 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
| - | 4956693 100 | = | 164933 506750 | 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 :
164933 506750 | x | = | - | 4956693 100 |
The coefficient of the unknown number is reduced to 1 :
| x | = | - | 4956693 100 | ÷ | 164933 506750 |
| = | - | 4956693 100 | × | 506750 164933 |
| = | - | 4956693 2 | × | 10135 164933 |
We obtained :
| x | = | - | 50236083555 329866 |