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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 （32.135-30）:（40-32.135） = （x-1.165）:(1.128-x) .
Question type: Equation
Solution:Original question:
| ( | 6427 200 | − | 30 | ) | ÷ | ( | 40 | − | 6427 200 | ) | = | ( | x | − | 233 200 | ) | ÷ | ( | 141 125 | − | x | ) |
| Multiply both sides of the equation by: | ( | 40 | − | 6427 200 | ) | , | ( | 141 125 | − | x | ) |
| ( | 6427 200 | − | 30 | ) | ( | 141 125 | − | x | ) | = | ( | x | − | 233 200 | ) | ( | 40 | − | 6427 200 | ) |
6427 200 | ( | 141 125 | − | x | ) | − | 30 | ( | 141 125 | − | x | ) | = | ( | x | − | 233 200 | ) | ( | 40 | − | 6427 200 | ) |
6427 200 | ( | 141 125 | − | x | ) | − | 30 | ( | 141 125 | − | x | ) | = | x | ( | 40 | − | 6427 200 | ) | − | 233 200 | ( | 40 | − | 6427 200 | ) |
6427 200 | × | 141 125 | − | 6427 200 | x | − | 30 | ( | 141 125 | − | x | ) | = | x | ( | 40 | − | 6427 200 | ) | − | 233 200 | ( | 40 | − | 6427 200 | ) |
6427 200 | × | 141 125 | − | 6427 200 | x | − | 30 | ( | 141 125 | − | x | ) | = | x | × | 40 | − | x | × | 6427 200 | − | 233 200 | ( | 40 | − | 6427 200 | ) |
906207 25000 | − | 6427 200 | x | − | 30 | ( | 141 125 | − | x | ) | = | x | × | 40 | − | x | × | 6427 200 | − | 233 200 | ( | 40 | − | 6427 200 | ) |
906207 25000 | − | 6427 200 | x | − | 30 | ( | 141 125 | − | x | ) | = | 1573 200 | x | − | 233 200 | ( | 40 | − | 6427 200 | ) |
906207 25000 | − | 6427 200 | x | − | 30 | × | 141 125 | + | 30 | x | = | 1573 200 | x | − | 233 200 | ( | 40 | − | 6427 200 | ) |
906207 25000 | − | 6427 200 | x | − | 30 | × | 141 125 | + | 30 | x | = | 1573 200 | x | − | 233 200 | × | 40 | + | 233 200 | × | 6427 200 |
906207 25000 | − | 6427 200 | x | − | 846 25 | + | 30 | x | = | 1573 200 | x | − | 233 5 | + | 1497491 40000 |
60207 25000 | − | 427 200 | x | = | 1573 200 | x | − | 366509 40000 |
Transposition :
| - | 427 200 | x | − | 1573 200 | x | = | - | 366509 40000 | − | 60207 25000 |
Combine the items on the left of the equation:
| - | 10 | x | = | - | 366509 40000 | − | 60207 25000 |
x≈1.157100 , 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》