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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 47.25+(2*x)/(2-1.585) = 49.68+(2*x)/(2-2.042) .
Question type: Equation
Solution:Original question:
Remove a bracket on the left of the equation:：
Remove a bracket on the right of the equation:：
The equation is reduced to :
Remove a bracket on the left of the equation:
Remove a bracket on the right of the equation:：
The equation is reduced to :
The equation is reduced to :
Remove a bracket on the left of the equation:
Remove a bracket on the right of the equation:：
The equation is reduced to :
The equation is reduced to :
Remove a bracket on the left of the equation:
Remove a bracket on the right of the equation:：
Remove a bracket on the left of the equation:
Remove a bracket on the right of the equation:：
The equation is reduced to :
The equation is reduced to :
Transposition :
Combine the items on the left of the equation:
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 47.25+(2*x)/(2-1.585) = 49.68+(2*x)/(2-2.042) .
Question type: Equation
Solution:Original question:
189 4 | + | ( | 2 | x | ) | ÷ | ( | 2 | − | 317 200 | ) | = | 1242 25 | + | ( | 2 | x | ) | ÷ | ( | 2 | − | 1021 500 | ) |
| Multiply both sides of the equation by: | ( | 2 | − | 317 200 | ) | , | ( | 2 | − | 1021 500 | ) |
189 4 | ( | 2 | − | 317 200 | ) | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | 1242 25 | ( | 2 | − | 317 200 | ) | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
189 4 | × | 2 | ( | 2 | − | 1021 500 | ) | − | 189 4 | × | 317 200 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | 1242 25 | ( | 2 | − | 317 200 | ) | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
189 4 | × | 2 | ( | 2 | − | 1021 500 | ) | − | 189 4 | × | 317 200 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | 1242 25 | × | 2 | ( | 2 | − | 1021 500 | ) | − | 1242 25 | × | 317 200 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
189 2 | ( | 2 | − | 1021 500 | ) | − | 59913 800 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | 2484 25 | ( | 2 | − | 1021 500 | ) | − | 196857 2500 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
189 2 | × | 2 | − | 189 2 | × | 1021 500 | − | 59913 800 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | 2484 25 | ( | 2 | − | 1021 500 | ) | − | 196857 2500 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
189 2 | × | 2 | − | 189 2 | × | 1021 500 | − | 59913 800 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | 2484 25 | × | 2 | − | 2484 25 | × | 1021 500 | − | 196857 2500 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| 189 | − | 192969 1000 | − | 59913 800 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | 4968 25 | − | 634041 3125 | − | 196857 2500 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| - | 3969 1000 | − | 59913 800 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | - | 13041 3125 | − | 196857 2500 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| - | 3969 1000 | − | 59913 800 | × | 2 | + | 59913 800 | × | 1021 500 | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | - | 13041 3125 | − | 196857 2500 | ( | 2 | − | 1021 500 | ) | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| - | 3969 1000 | − | 59913 800 | × | 2 | + | 59913 800 | × | 1021 500 | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | - | 13041 3125 | − | 196857 2500 | × | 2 | + | 196857 2500 | × | 1021 500 | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| - | 3969 1000 | − | 59913 400 | + | 61171173 400000 | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | - | 13041 3125 | − | 196857 1250 | + | 200990997 1250000 | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| - | 329427 400000 | + | ( | 2 | x | ) | ( | 2 | − | 1021 500 | ) | = | - | 1082403 1250000 | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| - | 329427 400000 | + | 2 | x | ( | 2 | − | 1021 500 | ) | = | - | 1082403 1250000 | + | ( | 2 | x | ) | ( | 2 | − | 317 200 | ) |
| - | 329427 400000 | + | 2 | x | ( | 2 | − | 1021 500 | ) | = | - | 1082403 1250000 | + | 2 | x | ( | 2 | − | 317 200 | ) |
| - | 329427 400000 | + | 2 | x | × | 2 | − | 2 | x | × | 1021 500 | = | - | 1082403 1250000 | + | 2 | x | ( | 2 | − | 317 200 | ) |
| - | 329427 400000 | + | 2 | x | × | 2 | − | 2 | x | × | 1021 500 | = | - | 1082403 1250000 | + | 2 | x | × | 2 | − | 2 | x | × | 317 200 |
| - | 329427 400000 | + | 4 | x | − | 1021 250 | x | = | - | 1082403 1250000 | + | 4 | x | − | 317 100 | x |
| - | 329427 400000 | − | 21 250 | x | = | - | 1082403 1250000 | + | 83 100 | x |
Transposition :
| - | 21 250 | x | − | 83 100 | x | = | - | 1082403 1250000 | + | 329427 400000 |
Combine the items on the left of the equation:
| - | 457 500 | x | = | - | 1082403 1250000 | + | 329427 400000 |
| x= | 20169 40000 |
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》