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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 45.198x+82.238 = -18.5x+255.5 .
Question type: Equation
Solution:Original question:
22599 500 | x | + | 41119 500 | = | - | 37 2 | x | + | 511 2 |
Transposition :
22599 500 | x | + | 37 2 | x | = | 511 2 | − | 41119 500 |
Combine the items on the left of the equation:
31849 500 | x | = | 511 2 | − | 41119 500 |
Combine the items on the right of the equation:
31849 500 | x | = | 86631 500 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 86631 500 | ÷ | 31849 500 |
| = | 86631 500 | × | 500 31849 |
| = | 86631 | × | 1 31849 |
We obtained :
| x | = | 86631 31849 |
Convert the result to decimal form :
| x | = | 2.720054 |