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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 12.13×c = （3.3+c）×8.96 .
Question type: Equation
Solution:Original question:
1213 100 | c | = | ( | 33 10 | + | c | ) | × | 224 25 |
| Right side of the equation = | 33 10 | × | 224 25 | + | c | × | 224 25 |
| = | 3696 125 | + | c | × | 224 25 |
1213 100 | c | = | 3696 125 | + | 224 25 | c |
Transposition :
1213 100 | c | − | 224 25 | c | = | 3696 125 |
Combine the items on the left of the equation:
317 100 | c | = | 3696 125 |
The coefficient of the unknown number is reduced to 1 :
| c | = | 3696 125 | ÷ | 317 100 |
| = | 3696 125 | × | 100 317 |
| = | 3696 5 | × | 4 317 |
We obtained :
| c | = | 14784 1585 |
Convert the result to decimal form :
| c | = | 9.327445 |