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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 165.8566+0.0524934x = 167.3285-(x-7)/4 .
Question type: Equation
Solution:Original question:
829283 5000 | + | 262467 5000000 | x | = | 334657 2000 | − | ( | x | − | 7 | ) | ÷ | 4 |
| Right side of the equation = | 334657 2000 | − | x | × | 1 4 | + | 7 | × | 1 4 |
| = | 334657 2000 | − | x | × | 1 4 | + | 7 4 |
| = | 338157 2000 | − | 1 4 | x |
829283 5000 | + | 262467 5000000 | x | = | 338157 2000 | − | 1 4 | x |
Transposition :
262467 5000000 | x | + | 1 4 | x | = | 338157 2000 | − | 829283 5000 |
Combine the items on the left of the equation:
1512467 5000000 | x | = | 338157 2000 | − | 829283 5000 |
Combine the items on the right of the equation:
1512467 5000000 | x | = | 32219 10000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 32219 10000 | ÷ | 1512467 5000000 |
| = | 32219 10000 | × | 5000000 1512467 |
| = | 2929 | × | 500 137497 |
We obtained :
| x | = | 1464500 137497 |
Convert the result to decimal form :
| x | = | 10.651141 |