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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 285*4.53+5*x = 285*4.8+4.8*x .
Question type: Equation
Solution:Original question:
| 285 | × | 453 100 | + | 5 | x | = | 285 | × | 24 5 | + | 24 5 | x |
| Left side of the equation = | 25821 20 | + | 5 | x |
25821 20 | + | 5 | x | = | 285 | × | 24 5 | + | 24 5 | x |
| Right side of the equation = | 1368 | + | 24 5 | x |
25821 20 | + | 5 | x | = | 1368 | + | 24 5 | x |
Transposition :
| 5 | x | − | 24 5 | x | = | 1368 | − | 25821 20 |
Combine the items on the left of the equation:
1 5 | x | = | 1368 | − | 25821 20 |
Combine the items on the right of the equation:
1 5 | x | = | 1539 20 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 1539 20 | ÷ | 1 5 |
| = | 1539 20 | × | 5 |
| = | 1539 4 | × | 1 |
We obtained :
| x | = | 1539 4 |
Convert the result to decimal form :
| x | = | 384.75 |