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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 1.971793404+0.312960083*LNX = 1.549444116 .
Question type: Equation
Solution:Original question:
492948351 250000000 | + | 312960083 1000000000 | L | = | 387361029 250000000 |
Transposition :
312960083 1000000000 | L | = | 387361029 250000000 | − | 492948351 250000000 |
Combine the items on the right of the equation:
312960083 1000000000 | L | = | - | 52793661 125000000 |
The coefficient of the unknown number is reduced to 1 :
| L | = | - | 52793661 125000000 | ÷ | 312960083 1000000000 |
| = | - | 52793661 125000000 | × | 1000000000 312960083 |
| = | - | 52793661 | × | 8 312960083 |
We obtained :
| L | = | - | 422349288 312960083 |
Convert the result to decimal form :
| L | = | - 1.349531 |