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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 700*50/4.56*25+260*（x-50）/5.88*((x-50)/2+50)*2+180*100/4.56*(50+50)+4680*383.9 = x*(700*50/4.56+260*(x-50)/5.88*2+180*100/4.56+4680) .
Question type: Equation
Solution:Original question:
| 700 | × | 50 | ÷ | 114 25 | × | 25 | + | 260 | ( | x | − | 50 | ) | ÷ | 147 25 | × | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | × | 2 | + | 180 | × | 100 | ÷ | 114 25 | = | x | ( | 700 | × | 50 | ÷ | 114 25 | + | 260 | ( | x | − | 50 | ) | ÷ | 147 25 | × | 2 | + | 180 | × | 100 | ÷ | 114 25 | + | 4680 | ) |
| Left side of the equation = | 10937500 57 | + | 13000 147 | ( | x | − | 50 | ) | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) | + | 1796652 |
| = | 113346664 57 | + | 13000 147 | ( | x | − | 50 | ) | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) |
113346664 57 | + | 13000 147 | ( | x | − | 50 | ) | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) | = | x | ( | 700 | × | 50 | ÷ | 114 25 | + | 260 | ( | x | − | 50 | ) | ÷ | 147 25 | × | 2 | + | 180 | × | 100 | ÷ | 114 25 | + | 4680 | ) |
| Left side of the equation = | 113346664 57 | + | 13000 147 | x | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | − | 13000 147 | × | 50 | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) |
| = | 113346664 57 | + | 13000 147 | x | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | − | 650000 147 | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) |
| = | 113346664 57 | + | 13000 147 | x | ( | x | − | 50 | ) | ÷ | 2 | + | 13000 147 | x | × | 50 | − | 650000 147 | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) |
| = | 113346664 57 | + | 6500 147 | x | ( | x | − | 50 | ) | + | 650000 147 | x | − | 650000 147 | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) |
| = | 113346664 57 | + | 6500 147 | x | x | − | 6500 147 | x | × | 50 | + | 650000 147 | x | − | 650000 147 | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 |
| = | 113346664 57 | + | 6500 147 | x | x | − | 325000 147 | x | + | 650000 147 | x | − | 650000 147 | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) |
| = | 113346664 57 | + | 6500 147 | x | x | + | 325000 147 | x | − | 650000 147 | ( | ( | x | − | 50 | ) | ÷ | 2 | + | 50 | ) | + | 75000 19 | ( | 50 | + | 50 | ) |
| = | 113346664 57 | + | 6500 147 | x | x | + | 325000 147 | x | − | 650000 147 | ( | x | − | 50 | ) | ÷ | 2 | − | 650000 147 | × | 50 | + | 75000 19 |
| = | 113346664 57 | + | 6500 147 | x | x | + | 325000 147 | x | − | 325000 147 | ( | x | − | 50 | ) | − | 32500000 147 | + | 75000 19 | ( | 50 | + | 50 | ) |
x≈129.182430 , 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》