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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 1.13x/0.13+1.03(102201.67-x)/0.03 = 1200642.48 .
Question type: Equation
Solution:Original question:
113 100 | x | ÷ | 13 100 | + | 103 100 | ( | 10220167 100 | − | x | ) | ÷ | 3 100 | = | 30016062 25 |
| Left side of the equation = | 113 13 | x | + | 103 3 | ( | 10220167 100 | − | x | ) |
113 13 | x | + | 103 3 | ( | 10220167 100 | − | x | ) | = | 30016062 25 |
| Left side of the equation = | 113 13 | x | + | 103 3 | × | 10220167 100 | − | 103 3 | x |
| = | 113 13 | x | + | 1052677201 300 | − | 103 3 | x |
| = | - | 1000 39 | x | + | 1052677201 300 |
| - | 1000 39 | x | + | 1052677201 300 | = | 30016062 25 |
Transposition :
| - | 1000 39 | x | = | 30016062 25 | − | 1052677201 300 |
x≈90022.979410 , keep 6 decimal places
There are 1 solution(s).
解一元一次方程的详细方法请参阅：《一元一次方程的解法》