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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/74.55)+((0.28-x)/119) = 26.04×0.1×0.001 .
Question type: Equation
Solution:Original question:
Remove the bracket on the left of the equation:
The equation is transformed into :
The equation is transformed into :
Transposition :
Combine the items on the right of the equation:
The coefficient of the unknown number is reduced to 1 :
We obtained :
This is the solution of the equation.
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation (x/74.55)+((0.28-x)/119) = 26.04×0.1×0.001 .
Question type: Equation
Solution:Original question:
| ( | x | ÷ | 1491 20 | ) | + | ( | ( | 7 25 | − | x | ) | ÷ | 119 | ) | = | 651 25 | × | 1 10 | × | 1 1000 |
| Left side of the equation = | x | ÷ | 1491 20 | + | ( | ( | 7 25 | − | x | ) | ÷ | 119 | ) |
| = | 20 1491 | x | + | ( | 7 25 | − | x | ) | ÷ | 119 |
| = | 20 1491 | x | + | 7 25 | × | 1 119 | − | x | × | 1 119 |
| = | 20 1491 | x | + | 1 425 | − | x | × | 1 119 |
| = | 127 25347 | x | + | 1 425 |
127 25347 | x | + | 1 425 | = | 651 25 | × | 1 10 | × | 1 1000 |
| Right side of the equation = | 651 250000 |
127 25347 | x | + | 1 425 | = | 651 250000 |
Transposition :
127 25347 | x | = | 651 250000 | − | 1 425 |
Combine the items on the right of the equation:
127 25347 | x | = | 1067 4250000 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 1067 4250000 | ÷ | 127 25347 |
| = | 1067 4250000 | × | 25347 127 |
| = | 1067 250000 | × | 1491 127 |
We obtained :
| x | = | 1590897 31750000 |
Convert the result to decimal form :
| x | = | 0.050107 |