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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 （54000-5.824X）÷45.5X×100% = 3.8% .
Question type: Equation
Solution:Original question:
The equation is transformed into :
Remove the bracket on the left of the equation:
The equation is transformed into :
the solutions is:
X=0, it is the incremental root of the eqution.
There are 1 solution(s).
There is(are) 1 additive root(s) and 0 real solutions.(Note:additive root, generated by computer, but not suitable for this equation.)
解方程的详细方法请参阅：《方程的解法》
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation （54000-5.824X）÷45.5X×100% = 3.8% .
Question type: Equation
Solution:Original question:
| ( | 54000 | − | 728 125 | X | ) | ÷ | 91 2 | × | X | × | 100 100 | = | 19 500 |
| Left side of the equation = | ( | 54000 | − | 728 125 | X | ) | × | 2 91 | X |
| ( | 54000 | − | 728 125 | X | ) | × | 2 91 | X | = | 19 500 |
| Left side of the equation = | 54000 | × | 2 91 | X | − | 728 125 | X | × | 2 91 | X |
| = | 108000 91 | X | − | 16 125 | X | X |
108000 91 | X | − | 16 125 | X | X | = | 19 500 |
the solutions is:
X=0, it is the incremental root of the eqution.
There are 1 solution(s).
There is(are) 1 additive root(s) and 0 real solutions.(Note:additive root, generated by computer, but not suitable for this equation.)
解方程的详细方法请参阅：《方程的解法》