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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 11/87-.04-40/1650+X/126 = 0.00238(101+X) .
Question type: Equation
Solution:Original question:
The equation is transformed into :
Remove the bracket on the right of the equation:
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 11/87-.04-40/1650+X/126 = 0.00238(101+X) .
Question type: Equation
Solution:Original question:
| 11 | ÷ | 87 | − | 1 25 | − | 40 | ÷ | 1650 | + | X | ÷ | 126 | = | 119 50000 | ( | 101 | + | X | ) |
| Left side of the equation = | 11 87 | − | 1 25 | − | 4 165 | + | X | × | 1 126 |
| = | 496 7975 | + | 1 126 | X |
496 7975 | + | 1 126 | X | = | 119 50000 | ( | 101 | + | X | ) |
| Right side of the equation = | 119 50000 | × | 101 | + | 119 50000 | X |
| = | 12019 50000 | + | 119 50000 | X |
496 7975 | + | 1 126 | X | = | 12019 50000 | + | 119 50000 | X |
Transposition :
1 126 | X | − | 119 50000 | X | = | 12019 50000 | − | 496 7975 |
Combine the items on the left of the equation:
17503 3150000 | X | = | 12019 50000 | − | 496 7975 |
Combine the items on the right of the equation:
17503 3150000 | X | = | 2842061 15950000 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 2842061 15950000 | ÷ | 17503 3150000 |
| = | 2842061 15950000 | × | 3150000 17503 |
| = | 2842061 319 | × | 63 17503 |
We obtained :
| X | = | 179049843 5583457 |
Convert the result to decimal form :
| X | = | 32.067918 |