Equations
Fold
Math OP
Unfold
Linear algebra
Unfold
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 (318.69+X)/24*3*5 = 126.46+538.96-X .
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 :
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 (318.69+X)/24*3*5 = 126.46+538.96-X .
Question type: Equation
Solution:Original question:
| ( | 31869 100 | + | X | ) | ÷ | 24 | × | 3 | × | 5 | = | 6323 50 | + | 13474 25 | − | X |
| Left side of the equation = | ( | 31869 100 | + | X | ) | × | 5 8 |
| ( | 31869 100 | + | X | ) | × | 5 8 | = | 6323 50 | + | 13474 25 | − | X |
| Left side of the equation = | 31869 100 | × | 5 8 | + | X | × | 5 8 |
| = | 31869 160 | + | X | × | 5 8 |
31869 160 | + | 5 8 | X | = | 6323 50 | + | 13474 25 | − | X |
| Right side of the equation = | 33271 50 | − | X |
31869 160 | + | 5 8 | X | = | 33271 50 | − | X |
Transposition :
5 8 | X | + | X | = | 33271 50 | − | 31869 160 |
Combine the items on the left of the equation:
13 8 | X | = | 33271 50 | − | 31869 160 |
Combine the items on the right of the equation:
13 8 | X | = | 372991 800 |
The coefficient of the unknown number is reduced to 1 :
| X | = | 372991 800 | ÷ | 13 8 |
| = | 372991 800 | × | 8 13 |
| = | 372991 100 | × | 1 13 |
We obtained :
| X | = | 372991 1300 |
Convert the result to decimal form :
| X | = | 286.916154 |