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 0.361033*22*x-12.0172+20*0.361033 = 0 .
Question type: Equation
Solution:Original question:
The equation is transformed into :
Transposition :
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 0.361033*22*x-12.0172+20*0.361033 = 0 .
Question type: Equation
Solution:Original question:
361033 1000000 | × | 22 | x | − | 30043 2500 | + | 20 | × | 361033 1000000 | = | 0 |
| Left side of the equation = | 3971363 500000 | x | − | 30043 2500 | + | 361033 50000 |
| = | 3971363 500000 | x | − | 239827 50000 |
3971363 500000 | x | − | 239827 50000 | = | 0 |
Transposition :
3971363 500000 | x | = | 0 | + | 239827 50000 |
Combine the items on the right of the equation:
3971363 500000 | x | = | 239827 50000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 239827 50000 | ÷ | 3971363 500000 |
| = | 239827 50000 | × | 500000 3971363 |
| = | 239827 | × | 10 3971363 |
We obtained :
| x | = | 2398270 3971363 |
Convert the result to decimal form :
| x | = | 0.603891 |