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 64.561x+87.404 = 124.45x+27.306 .
Question type: Equation
Solution:Original question:
Transposition :
Combine the items on the left of the equation:
Combine the items on the right of the equation:
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
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 64.561x+87.404 = 124.45x+27.306 .
Question type: Equation
Solution:Original question:
64561 1000 | x | + | 21851 250 | = | 2489 20 | x | + | 13653 500 |
Transposition :
64561 1000 | x | − | 2489 20 | x | = | 13653 500 | − | 21851 250 |
Combine the items on the left of the equation:
| - | 59889 1000 | x | = | 13653 500 | − | 21851 250 |
Combine the items on the right of the equation:
| - | 59889 1000 | x | = | - | 30049 500 |
By shifting the terms and changing the symbols on toth sides of the equation, we obtain :
30049 500 | = | 59889 1000 | x |
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
59889 1000 | x | = | 30049 500 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 30049 500 | ÷ | 59889 1000 |
| = | 30049 500 | × | 1000 59889 |
| = | 30049 | × | 2 59889 |
We obtained :
| x | = | 60098 59889 |
Convert the result to decimal form :
| x | = | 1.00349 |