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-2.247-X/1.13*0.13*1.05+0.273 = 0 .
Question type: Equation
Solution:Original question:
| x | − | 2247 1000 | − | x | ÷ | 113 100 | × | 13 100 | × | 21 20 | + | 273 1000 | = | 0 |
| Left side of the equation = | x | − | 2247 1000 | − | x | × | 273 2260 | + | 273 1000 |
| = | 1987 2260 | x | − | 987 500 |
1987 2260 | x | − | 987 500 | = | 0 |
Transposition :
1987 2260 | x | = | 0 | + | 987 500 |
Combine the items on the right of the equation:
1987 2260 | x | = | 987 500 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 987 500 | ÷ | 1987 2260 |
| = | 987 500 | × | 2260 1987 |
| = | 987 25 | × | 113 1987 |
We obtained :
| x | = | 111531 49675 |
Convert the result to decimal form :
| x | = | 2.245214 |