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 x-765.49+(26*x/87) = 6579.16 .
Question type: Equation
Solution:Original question:
| x | − | 76549 100 | + | ( | 26 | x | ÷ | 87 | ) | = | 164479 25 |
| Left side of the equation = | x | − | 76549 100 | + | 26 | x | ÷ | 87 |
| = | x | − | 76549 100 | + | 26 87 | x |
| = | 113 87 | x | − | 76549 100 |
113 87 | x | − | 76549 100 | = | 164479 25 |
Transposition :
113 87 | x | = | 164479 25 | + | 76549 100 |
Combine the items on the right of the equation:
113 87 | x | = | 146893 20 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 146893 20 | ÷ | 113 87 |
| = | 146893 20 | × | 87 113 |
We obtained :
| x | = | 12779691 2260 |
Convert the result to decimal form :
| x | = | 5654.730531 |