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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 0.969x+0.00013(64.08-x) = 26.465 .
Question type: Equation
Solution:Original question:
969 1000 | x | + | 13 100000 | ( | 1602 25 | − | x | ) | = | 5293 200 |
| Left side of the equation = | 969 1000 | x | + | 13 100000 | × | 1602 25 | − | 13 100000 | x |
| = | 969 1000 | x | + | 10413 1250000 | − | 13 100000 | x |
| = | 96887 100000 | x | + | 10413 1250000 |
96887 100000 | x | + | 10413 1250000 | = | 5293 200 |
Transposition :
96887 100000 | x | = | 5293 200 | − | 10413 1250000 |
Combine the items on the right of the equation:
96887 100000 | x | = | 33070837 1250000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 33070837 1250000 | ÷ | 96887 100000 |
| = | 33070837 1250000 | × | 100000 96887 |
| = | 33070837 25 | × | 2 96887 |
We obtained :
| x | = | 66141674 2422175 |
Convert the result to decimal form :
| x | = | 27.306728 |