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-16.3）*0.2*0.003*1.724*1.1*100/0.237 = 1.13 .
Question type: Equation
Solution:Original question:
| ( | x | − | 163 10 | ) | × | 1 5 | × | 3 1000 | × | 431 250 | × | 11 10 | × | 100 | ÷ | 237 1000 | = | 113 100 |
| Left side of the equation = | ( | x | − | 163 10 | ) | × | 4741 9875 |
| ( | x | − | 163 10 | ) | × | 4741 9875 | = | 113 100 |
| Left side of the equation = | x | × | 4741 9875 | − | 163 10 | × | 4741 9875 |
| = | x | × | 4741 9875 | − | 772783 98750 |
4741 9875 | x | − | 772783 98750 | = | 113 100 |
Transposition :
4741 9875 | x | = | 113 100 | + | 772783 98750 |
Combine the items on the right of the equation:
4741 9875 | x | = | 1768741 197500 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 1768741 197500 | ÷ | 4741 9875 |
| = | 1768741 197500 | × | 9875 4741 |
| = | 1768741 20 | × | 1 4741 |
We obtained :
| x | = | 1768741 94820 |
Convert the result to decimal form :
| x | = | 18.65367 |