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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 5+x*4/2 = 24 .
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 5+x*4/2 = 24 .
Question type: Equation
Solution:Original question:
| 5 | + | x | × | 4 | ÷ | 2 | = | 24 |
| Left side of the equation = | 5 | + | x | × | 2 |
| 5 | + | 2 | x | = | 24 |
Transposition :
| 2 | x | = | 24 | − | 5 |
Combine the items on the right of the equation:
| 2 | x | = | 19 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 19 | ÷ | 2 |
| = | 19 | × | 1 2 |
We obtained :
| x | = | 19 2 |
Convert the result to decimal form :
| x | = | 9.5 |