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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 （593350.85+x）*1.13 = 670487.74 .
Question type: Equation
Solution:Original question:
| ( | 11867017 20 | + | x | ) | × | 113 100 | = | 33524387 50 |
| Left side of the equation = | 11867017 20 | × | 113 100 | + | x | × | 113 100 |
| = | 1340972921 2000 | + | x | × | 113 100 |
1340972921 2000 | + | 113 100 | x | = | 33524387 50 |
Transposition :
113 100 | x | = | 33524387 50 | − | 1340972921 2000 |
Combine the items on the right of the equation:
113 100 | x | = | 2559 2000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 2559 2000 | ÷ | 113 100 |
| = | 2559 2000 | × | 100 113 |
| = | 2559 20 | × | 1 113 |
We obtained :
| x | = | 2559 2260 |
Convert the result to decimal form :
| x | = | 1.132301 |