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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 60*x = 1/(1+0.020012*25) .
Question type: Equation
Solution:Original question:
| 60 | x | = | 1 | ÷ | ( | 1 | + | 5003 250000 | × | 25 | ) |
| Multiply both sides of the equation by: | ( | 1 | + | 5003 250000 | × | 25 | ) |
| 60 | x | ( | 1 | + | 5003 250000 | × | 25 | ) | = | 1 |
| 60 | x | × | 1 | + | 60 | x | × | 5003 250000 | × | 25 | = | 1 |
| 60 | x | + | 15009 500 | x | = | 1 |
45009 500 | x | = | 1 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 1 | ÷ | 45009 500 |
| = | 1 | × | 500 45009 |
We obtained :
| x | = | 500 45009 |
Convert the result to decimal form :
| x | = | 0.011109 |