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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 182.5+0.2（x-350） = 166 .
Question type: Equation
Solution:Original question:
Remove the bracket on the left of the equation:
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 182.5+0.2（x-350） = 166 .
Question type: Equation
Solution:Original question:
365 2 | + | 1 5 | ( | x | − | 350 | ) | = | 166 |
| Left side of the equation = | 365 2 | + | 1 5 | x | − | 1 5 | × | 350 |
| = | 365 2 | + | 1 5 | x | − | 70 |
| = | 225 2 | + | 1 5 | x |
225 2 | + | 1 5 | x | = | 166 |
Transposition :
1 5 | x | = | 166 | − | 225 2 |
Combine the items on the right of the equation:
1 5 | x | = | 107 2 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 107 2 | ÷ | 1 5 |
| = | 107 2 | × | 5 |
We obtained :
| x | = | 535 2 |
Convert the result to decimal form :
| x | = | 267.5 |