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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 (x/176)+(1.049-x)/397.5 = 0.00508 .
Question type: Equation
Solution:Original question:
Remove the bracket on the left of the equation:
The equation is transformed into :
Transposition :
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.
By reducing fraction, we can get:
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation (x/176)+(1.049-x)/397.5 = 0.00508 .
Question type: Equation
Solution:Original question:
| ( | x | ÷ | 176 | ) | + | ( | 1049 1000 | − | x | ) | ÷ | 795 2 | = | 127 25000 |
| Left side of the equation = | x | ÷ | 176 | + | ( | 1049 1000 | − | x | ) | × | 2 795 |
| = | 1 176 | x | + | 1049 1000 | × | 2 795 | − | x | × | 2 795 |
| = | 1 176 | x | + | 1049 397500 | − | x | × | 2 795 |
| = | 443 139920 | x | + | 1049 397500 |
443 139920 | x | + | 1049 397500 | = | 127 25000 |
Transposition :
443 139920 | x | = | 127 25000 | − | 1049 397500 |
Combine the items on the right of the equation:
443 139920 | x | = | 9703 3975000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 9703 3975000 | ÷ | 443 139920 |
| = | 9703 3975000 | × | 139920 443 |
| = | 9703 33125 | × | 1166 443 |
We obtained :
| x | = | 11313698 14674375 |
By reducing fraction, we can get:
| x | = | 213466 276875 |
Convert the result to decimal form :
| x | = | 0.770983 |