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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 = (91.1+742.55+1233.99)/4-108.61×(12.5-1.86)/2 .
Question type: Equation
Solution:Original question:
The equation is transformed into :
Remove the bracket on the right of the equation:
The equation is transformed into :
This is the solution of the equation.
This is the solution of the equation.
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation x = (91.1+742.55+1233.99)/4-108.61×(12.5-1.86)/2 .
Question type: Equation
Solution:Original question:
| x | = | ( | 911 10 | + | 14851 20 | + | 123399 100 | ) | ÷ | 4 | − | 10861 100 | ( | 25 2 | − | 93 50 | ) | ÷ | 2 |
| Right side of the equation = | ( | 911 10 | + | 14851 20 | + | 123399 100 | ) | × | 1 4 | − | 10861 200 | ( | 25 2 | − | 93 50 | ) |
| x | = | ( | 911 10 | + | 14851 20 | + | 123399 100 | ) | × | 1 4 | − | 10861 200 | ( | 25 2 | − | 93 50 | ) |
| Right side of the equation = | 911 10 | × | 1 4 | + | 14851 20 | × | 1 4 | + | 123399 100 | × | 1 4 | − | 10861 200 | ( | 25 2 | − | 93 50 | ) |
| = | 911 40 | + | 14851 80 | + | 123399 400 | − | 10861 200 | ( | 25 2 | − | 93 50 | ) |
| = | 51691 100 | − | 10861 200 | ( | 25 2 | − | 93 50 | ) |
| = | 51691 100 | − | 10861 200 | × | 25 2 | + | 10861 200 | × | 93 50 |
| = | 51691 100 | − | 10861 16 | + | 1010073 10000 |
| = | - | 76119 1250 |
| x | = | - | 76119 1250 |
This is the solution of the equation.