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 65999900*(1-2.06%)-(65999900*(1-2.06%)/1.09*0.09-15000000/1.03*0.03-10843342.52/1.13*0.13-55569/1.06*0.06-18156.76/1.06*0.06-1702.13-X/1.09*0.09) = X .
Question type: Equation
Solution:Original question:
| 65999900 | ( | 1 | − | 103 5000 | ) | − | ( | 65999900 | ( | 1 | − | 103 5000 | ) | ÷ | 109 100 | × | 9 100 | − | 15000000 | ÷ | 103 100 | × | 3 100 | − | 271083563 25 | ÷ | 113 100 | × | 13 100 | − | 55569 | ÷ | 53 50 | ) | = | X |
| Left side of the equation = | 65999900 | × | 1 | − | 65999900 | × | 103 5000 | − | ( | 65999900 | ( | 1 | − | 103 5000 | ) | ÷ | 109 100 | × | 9 100 | − | 15000000 | ÷ | 103 100 | × | 3 100 | − | 271083563 25 | ÷ | 113 100 | × | 13 100 | − | 55569 | ÷ | 53 50 | ) |
| = | 65999900 | − | 67979897 50 | − | ( | 65999900 | ( | 1 | − | 103 5000 | ) | ÷ | 109 100 | × | 9 100 | − | 15000000 | ÷ | 103 100 | × | 3 100 | − | 271083563 25 | ÷ | 113 100 | × | 13 100 | − | 55569 | ÷ | 53 50 | ) |
| = | 3232015103 50 | − | ( | 65999900 | ( | 1 | − | 103 5000 | ) | ÷ | 109 100 | × | 9 100 | − | 15000000 | ÷ | 103 100 | × | 3 100 | − | 271083563 25 | ÷ | 113 100 | × | 13 100 | − | 55569 | ÷ | 53 50 | ) |
| = | 3232015103 50 | − | 65999900 | ( | 1 | − | 103 5000 | ) | ÷ | 109 100 | × | 9 100 | + | 15000000 | ÷ | 103 100 | × | 3 100 | + | 271083563 25 | ÷ | 113 100 | × | 13 100 | + | 55569 |
X≈66482655.674529 , keep 6 decimal places
There are 1 solution(s).
解一元一次方程的详细方法请参阅：《一元一次方程的解法》