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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 94.59*(1-0.004)*x = 28.11687750 .
Question type: Equation
Solution:Original question:
Remove the bracket on the left of the equation:
The equation is transformed into :
The coefficient of the unknown number is reduced to 1 :
We obtained :
This is the solution of the equation.
By reducing fraction, we can get:
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 94.59*(1-0.004)*x = 28.11687750 .
Question type: Equation
Solution:Original question:
9459 100 | ( | 1 | − | 1 250 | ) | x | = | 11246751 400000 |
| Left side of the equation = | 9459 100 | × | 1 | x | − | 9459 100 | × | 1 250 | x |
| = | 9459 100 | x | − | 9459 25000 | x |
| = | 2355291 25000 | x |
2355291 25000 | x | = | 11246751 400000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 11246751 400000 | ÷ | 2355291 25000 |
| = | 11246751 400000 | × | 25000 2355291 |
| = | 1249639 16 | × | 1 261699 |
We obtained :
| x | = | 1249639 4187184 |
By reducing fraction, we can get:
| x | = | 1189 3984 |
Convert the result to decimal form :
| x | = | 0.298444 |