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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 2.26*(x+0.1)/0.131723 = 3.45 .
Question type: Equation
Solution:Original question:
113 50 | ( | x | + | 1 10 | ) | ÷ | 131723 1000000 | = | 69 20 |
| Left side of the equation = | 2260000 131723 | ( | x | + | 1 10 | ) |
2260000 131723 | ( | x | + | 1 10 | ) | = | 69 20 |
| Left side of the equation = | 2260000 131723 | x | + | 2260000 131723 | × | 1 10 |
| = | 2260000 131723 | x | + | 226000 131723 |
2260000 131723 | x | + | 226000 131723 | = | 69 20 |
Transposition :
2260000 131723 | x | = | 69 20 | − | 226000 131723 |
Combine the items on the right of the equation:
2260000 131723 | x | = | 4568887 2634460 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 4568887 2634460 | ÷ | 2260000 131723 |
| = | 4568887 2634460 | × | 131723 2260000 |
| = | 4568887 16780 | × | 839 2260000 |
We obtained :
| x | = | 3833296193 37922800000 |