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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 35.32*(x+4) = 0.316x+1.586 .
Question type: Equation
Solution:Original question:
883 25 | ( | x | + | 4 | ) | = | 79 250 | x | + | 793 500 |
| Left side of the equation = | 883 25 | x | + | 883 25 | × | 4 |
| = | 883 25 | x | + | 3532 25 |
883 25 | x | + | 3532 25 | = | 79 250 | x | + | 793 500 |
Transposition :
883 25 | x | − | 79 250 | x | = | 793 500 | − | 3532 25 |
Combine the items on the left of the equation:
8751 250 | x | = | 793 500 | − | 3532 25 |
Combine the items on the right of the equation:
8751 250 | x | = | - | 69847 500 |
The coefficient of the unknown number is reduced to 1 :
| x | = | - | 69847 500 | ÷ | 8751 250 |
| = | - | 69847 500 | × | 250 8751 |
| = | - | 69847 2 | × | 1 8751 |
We obtained :
| x | = | - | 69847 17502 |
Convert the result to decimal form :
| x | = | - 3.990801 |