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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 88.62 = 93.84/（1+x/12*5) .
Question type: Equation
Solution:Original question:
4431 50 | = | 2346 25 | ÷ | ( | 1 | + | x | ÷ | 12 | × | 5 | ) |
| Multiply both sides of the equation by: | ( | 1 | + | x | ÷ | 12 | × | 5 | ) |
4431 50 | ( | 1 | + | x | ÷ | 12 | × | 5 | ) | = | 2346 25 |
4431 50 | × | 1 | + | 4431 50 | x | ÷ | 12 | × | 5 | = | 2346 25 |
4431 50 | + | 1477 40 | x | = | 2346 25 |
Transposition :
1477 40 | x | = | 2346 25 | − | 4431 50 |
Combine the items on the right of the equation:
1477 40 | x | = | 261 50 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 261 50 | ÷ | 1477 40 |
| = | 261 50 | × | 40 1477 |
| = | 261 5 | × | 4 1477 |
We obtained :
| x | = | 1044 7385 |
Convert the result to decimal form :
| x | = | 0.141368 |