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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 0.56*（1+0.5x） = 1.113025 .
Question type: Equation
Solution:Original question:
14 25 | ( | 1 | + | 1 2 | x | ) | = | 44521 40000 |
| Left side of the equation = | 14 25 | × | 1 | + | 14 25 | × | 1 2 | x |
| = | 14 25 | + | 7 25 | x |
14 25 | + | 7 25 | x | = | 44521 40000 |
Transposition :
7 25 | x | = | 44521 40000 | − | 14 25 |
Combine the items on the right of the equation:
7 25 | x | = | 22121 40000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 22121 40000 | ÷ | 7 25 |
| = | 22121 40000 | × | 25 7 |
| = | 22121 1600 | × | 1 7 |
We obtained :
| x | = | 22121 11200 |
Convert the result to decimal form :
| x | = | 1.975089 |