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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 104.14（14+x） = 35x(20-x) .
Question type: Equation
Solution:Original question:
5207 50 | ( | 14 | + | x | ) | = | 35 | x | ( | 20 | − | x | ) |
| Left side of the equation = | 5207 50 | × | 14 | + | 5207 50 | x |
| = | 36449 25 | + | 5207 50 | x |
36449 25 | + | 5207 50 | x | = | 35 | x | ( | 20 | − | x | ) |
| Right side of the equation = | 35 | x | × | 20 | − | 35 | x | x |
| = | 700 | x | − | 35 | x | x |
36449 25 | + | 5207 50 | x | = | 700 | x | − | 35 | x | x |
The solution of the equation:
x1≈2.962240 , keep 6 decimal places
x2≈14.062331 , keep 6 decimal places
There are 2 solution(s).
解程的详细方法请参阅：《方程的解法》