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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 170.6+12.22*s-122.2 = 100+105.5+5.58*s-55.8 .
Question type: Equation
Solution:Original question:
The equation is transformed into :
The equation is transformed into :
Transposition :
Combine the items on the left of the equation:
Combine the items on the right 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 170.6+12.22*s-122.2 = 100+105.5+5.58*s-55.8 .
Question type: Equation
Solution:Original question:
853 5 | + | 611 50 | s | − | 611 5 | = | 100 | + | 211 2 | + | 279 50 | s | − | 279 5 |
| Left side of the equation = | 242 5 | + | 611 50 | s |
242 5 | + | 611 50 | s | = | 100 | + | 211 2 | + | 279 50 | s | − | 279 5 |
| Right side of the equation = | 1497 10 | + | 279 50 | s |
242 5 | + | 611 50 | s | = | 1497 10 | + | 279 50 | s |
Transposition :
611 50 | s | − | 279 50 | s | = | 1497 10 | − | 242 5 |
Combine the items on the left of the equation:
166 25 | s | = | 1497 10 | − | 242 5 |
Combine the items on the right of the equation:
166 25 | s | = | 1013 10 |
The coefficient of the unknown number is reduced to 1 :
| s | = | 1013 10 | ÷ | 166 25 |
| = | 1013 10 | × | 25 166 |
| = | 1013 2 | × | 5 166 |
We obtained :
| s | = | 5065 332 |
Convert the result to decimal form :
| s | = | 15.256024 |