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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 11.99×c = （3.3+c）×8.96 .
Question type: Equation
Solution:Original question:
Remove the bracket on the right of the equation:
The equation is transformed into :
Transposition :
Combine the items on the left of the equation:
The coefficient of the unknown number is reduced to 1 :
We obtained :
This is the solution of the equation.
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 11.99×c = （3.3+c）×8.96 .
Question type: Equation
Solution:Original question:
1199 100 | c | = | ( | 33 10 | + | c | ) | × | 224 25 |
| Right side of the equation = | 33 10 | × | 224 25 | + | c | × | 224 25 |
| = | 3696 125 | + | c | × | 224 25 |
1199 100 | c | = | 3696 125 | + | 224 25 | c |
Transposition :
1199 100 | c | − | 224 25 | c | = | 3696 125 |
Combine the items on the left of the equation:
303 100 | c | = | 3696 125 |
The coefficient of the unknown number is reduced to 1 :
| c | = | 3696 125 | ÷ | 303 100 |
| = | 3696 125 | × | 100 303 |
| = | 1232 5 | × | 4 101 |
We obtained :
| c | = | 4928 505 |
Convert the result to decimal form :
| c | = | 9.758416 |