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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 16/89.14+10/133.5+X/1000+（69.3-X）/1650 = 0.344 .
Question type: Equation
Solution:Original question:
The equation is transformed into :
Remove the bracket on the left of the equation:
The equation is transformed into :
Transposition :
X≈120.832547 , keep 6 decimal places
There are 1 solution(s).
解一元一次方程的详细方法请参阅：《一元一次方程的解法》
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 16/89.14+10/133.5+X/1000+（69.3-X）/1650 = 0.344 .
Question type: Equation
Solution:Original question:
| 16 | ÷ | 4457 50 | + | 10 | ÷ | 267 2 | + | X | ÷ | 1000 | + | ( | 693 10 | − | X | ) | ÷ | 1650 | = | 43 125 |
| Left side of the equation = | 800 4457 | + | 20 267 | + | X | × | 1 1000 | + | ( | 693 10 | − | X | ) | × | 1 1650 |
| = | 302740 1190019 | + | 1 1000 | X | + | ( | 693 10 | − | X | ) | × | 1 1650 |
302740 1190019 | + | 1 1000 | X | + | ( | 693 10 | − | X | ) | × | 1 1650 | = | 43 125 |
| Left side of the equation = | 302740 1190019 | + | 1 1000 | X | + | 693 10 | × | 1 1650 | − | X | × | 1 1650 |
| = | 302740 1190019 | + | 1 1000 | X | + | 21 500 | − | X | × | 1 1650 |
| = | 176360399 595009500 | + | 13 33000 | X |
176360399 595009500 | + | 13 33000 | X | = | 43 125 |
Transposition :
13 33000 | X | = | 43 125 | − | 176360399 595009500 |
X≈120.832547 , keep 6 decimal places
There are 1 solution(s).
解一元一次方程的详细方法请参阅：《一元一次方程的解法》