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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 (x-1084479.37)*0.13/1.13-(x-1084479.37)*0.13*0.12/1.13-x*0.138 = 1084479.37 .
Question type: Equation
Solution:Original question:
| ( | x | − | 108447937 100 | ) | × | 13 100 | ÷ | 113 100 | − | ( | x | − | 108447937 100 | ) | × | 13 100 | × | 3 25 | ÷ | 113 100 | − | x | × | 69 500 | = | 108447937 100 |
| Left side of the equation = | ( | x | − | 108447937 100 | ) | × | 13 113 | − | ( | x | − | 108447937 100 | ) | × | 39 2825 | − | x | × | 69 500 |
| ( | x | − | 108447937 100 | ) | × | 13 113 | − | ( | x | − | 108447937 100 | ) | × | 39 2825 | − | 69 500 | x | = | 108447937 100 |
| Left side of the equation = | x | × | 13 113 | − | 108447937 100 | × | 13 113 | − | ( | x | − | 108447937 100 | ) | × | 39 2825 | − | 69 500 | x |
| = | x | × | 13 113 | − | 1409823181 11300 | − | ( | x | − | 108447937 100 | ) | × | 39 2825 | − | 69 500 | x |
| = | - | 1297 56500 | x | − | 1409823181 11300 | − | ( | x | − | 108447937 100 | ) | × | 39 2825 |
| = | - | 1297 56500 | x | − | 1409823181 11300 | − | x | × | 39 2825 | + | 108447937 100 | × | 39 2825 |
| = | - | 1297 56500 | x | − | 1409823181 11300 | − | x | × | 39 2825 | + | 4229469543 282500 |
x≈-32487388.734236 , 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》