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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 X*660.7*((1-22.40%)/(1-14.50%))*（1-5%） = 530.28 .
Question type: Equation
Solution:Original question:
| X | × | 6607 10 | ( | ( | 1 | − | 112 500 | ) | ÷ | ( | 1 | − | 29 200 | ) | ) | ( | 1 | − | 5 100 | ) | = | 13257 25 |
| X | × | 6607 10 | ( | 1 | − | 112 500 | ) | ÷ | ( | 1 | − | 29 200 | ) | × | ( | 1 | − | 5 100 | ) | = | 13257 25 |
| Multiply both sides of the equation by: | ( | 1 | − | 29 200 | ) |
| X | × | 6607 10 | ( | 1 | − | 112 500 | ) | ( | 1 | − | 5 100 | ) | = | 13257 25 | ( | 1 | − | 29 200 | ) |
| X | × | 6607 10 | × | 1 | ( | 1 | − | 5 100 | ) | − | X | × | 6607 10 | × | 112 500 | ( | 1 | − | 5 100 | ) | = | 13257 25 | ( | 1 | − | 29 200 | ) |
| X | × | 6607 10 | × | 1 | ( | 1 | − | 5 100 | ) | − | X | × | 6607 10 | × | 112 500 | ( | 1 | − | 5 100 | ) | = | 13257 25 | × | 1 | − | 13257 25 | × | 29 200 |
| X | × | 6607 10 | ( | 1 | − | 5 100 | ) | − | X | × | 92498 625 | ( | 1 | − | 5 100 | ) | = | 13257 25 | − | 384453 5000 |
| X | × | 6607 10 | ( | 1 | − | 5 100 | ) | − | X | × | 92498 625 | ( | 1 | − | 5 100 | ) | = | 2266947 5000 |
| X | × | 6607 10 | × | 1 | − | X | × | 6607 10 | × | 5 100 | − | X | × | 92498 625 | ( | 1 | − | 5 100 | ) | = | 2266947 5000 |
| X | × | 6607 10 | − | X | × | 6607 200 | − | X | × | 92498 625 | ( | 1 | − | 5 100 | ) | = | 2266947 5000 |
125533 200 | X | − | X | × | 92498 625 | ( | 1 | − | 5 100 | ) | = | 2266947 5000 |
125533 200 | X | − | X | × | 92498 625 | × | 1 | + | X | × | 92498 625 | × | 5 100 | = | 2266947 5000 |
125533 200 | X | − | X | × | 92498 625 | + | X | × | 46249 6250 | = | 2266947 5000 |
X≈0.930854 , 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》