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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 0.9*26.28*270.84+16.72*150*(x-84)+0.9*26.28*(270-150)*(x-84)+440*402+(1-66.4/x)*0.003*200000*308 = 339*497+509*359 .
Question type: Equation
Solution:Original question:
9 10 | × | 657 25 | × | 6771 25 | + | 418 25 | × | 150 | ( | x | − | 84 | ) | + | 9 10 | × | 657 25 | ( | 270 | − | 150 | ) | ( | x | − | 84 | ) | + | 440 | × | 402 | = | 339 | × | 497 | + | 509 | × | 359 |
9 10 | × | 657 25 | × | 6771 25 | + | 418 25 | × | 150 | x | − | 418 25 | × | 150 | × | 84 | + | 9 10 | × | 657 25 | ( | 270 | − | 150 | ) | = | 339 | × | 497 | + | 509 | × | 359 |
40036923 6250 | + | 2508 | x | − | 210672 | + | 5913 250 | ( | 270 | − | 150 | ) | ( | x | − | 84 | ) | + | 176880 | + | ( | 1 | − | 332 5 | ÷ | x | ) | × | 184800 | = | 168483 | + | 182731 |
| - | 171163077 6250 | + | 2508 | x | + | 5913 250 | ( | 270 | − | 150 | ) | ( | x | − | 84 | ) | + | ( | 1 | − | 332 5 | ÷ | x | ) | × | 184800 | = | 351214 |
| - | 171163077 6250 | + | 2508 | x | + | 5913 250 | × | 270 | ( | x | − | 84 | ) | − | 5913 250 | × | 150 | ( | x | − | 84 | ) | + | ( | 1 | − | 332 5 | ÷ | x | ) | × | 184800 | = | 351214 |
| - | 171163077 6250 | + | 2508 | x | + | 159651 25 | ( | x | − | 84 | ) | − | 17739 5 | ( | x | − | 84 | ) | + | ( | 1 | − | 332 5 | ÷ | x | ) | × | 184800 | = | 351214 |
| - | 171163077 6250 | + | 2508 | x | + | 159651 25 | x | − | 159651 25 | × | 84 | − | 17739 5 | ( | x | − | 84 | ) | + | ( | 1 | − | 332 5 | ÷ | x | ) | × | 184800 | = | 351214 |
| - | 171163077 6250 | + | 2508 | x | + | 159651 25 | x | − | 13410684 25 | − | 17739 5 | ( | x | − | 84 | ) | + | ( | 1 | − | 332 5 | ÷ | x | ) | × | 184800 | = | 351214 |
The solution of the equation:
x1≈-22.260854 , keep 6 decimal places
x2≈103.105009 , keep 6 decimal places
There are 2 solution(s).
解程的详细方法请参阅：《方程的解法》