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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 116.9D-30.04 = 0 .
Question type: Equation
Solution:Original question:
1169 10 | D | − | 751 25 | = | 0 |
Transposition :
1169 10 | D | = | 0 | + | 751 25 |
Combine the items on the right of the equation:
1169 10 | D | = | 751 25 |
The coefficient of the unknown number is reduced to 1 :
| D | = | 751 25 | ÷ | 1169 10 |
| = | 751 25 | × | 10 1169 |
| = | 751 5 | × | 2 1169 |
We obtained :
| D | = | 1502 5845 |
Convert the result to decimal form :
| D | = | 0.256972 |