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Fractions calculation：
Enter the fractions calculation formula directly and click the "Next" button to get the calculation answer.
It does not support mathematical functions (including trigonometric functions) and can only calculate the addition, subtraction, multiplication and division of two fractions. The fraction line is indicated by "/".
Enter the fractions calculation formula directly and click the "Next" button to get the calculation answer.
It does not support mathematical functions (including trigonometric functions) and can only calculate the addition, subtraction, multiplication and division of two fractions. The fraction line is indicated by "/".
Current location：Mathematical operation > History of fraction calculation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 1.444/（5.9375-x）+0.4774/(3.1042-x)+0.3150/(1.2292-x)+0.3468/(1-x) = 0.15 .
Question type: Equation
Solution:Original question:
361 250 | ÷ | ( | 95 16 | − | x | ) | + | 2387 5000 | ÷ | ( | 15521 5000 | − | x | ) | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | + | 867 2500 | ÷ | ( | 1 | − | x | ) | = | 3 20 |
| Multiply both sides of the equation by: | ( | 95 16 | − | x | ) |
361 250 | + | 2387 5000 | ÷ | ( | 15521 5000 | − | x | ) | × | ( | 95 16 | − | x | ) | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | + | 867 2500 | ÷ | ( | 1 | − | x | ) | × | ( | 95 16 | − | x | ) | = | 3 20 | ( | 95 16 | − | x | ) |
361 250 | + | 2387 5000 | ÷ | ( | 15521 5000 | − | x | ) | × | 95 16 | − | 2387 5000 | ÷ | ( | 15521 5000 | − | x | ) | × | x | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | + | 867 2500 | ÷ | ( | 1 | − | x | ) | = | 3 20 | ( | 95 16 | − | x | ) |
361 250 | + | 2387 5000 | ÷ | ( | 15521 5000 | − | x | ) | × | 95 16 | − | 2387 5000 | ÷ | ( | 15521 5000 | − | x | ) | × | x | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | + | 867 2500 | ÷ | ( | 1 | − | x | ) | = | 3 20 | × | 95 16 | − | 3 20 | x |
361 250 | + | 45353 16000 | ÷ | ( | 15521 5000 | − | x | ) | − | 2387 5000 | ÷ | ( | 15521 5000 | − | x | ) | × | x | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | + | 867 2500 | ÷ | ( | 1 | − | x | ) | × | ( | 95 16 | − | x | ) | = | 57 64 | − | 3 20 | x |
| Multiply both sides of the equation by: | ( | 15521 5000 | − | x | ) |
361 250 | ( | 15521 5000 | − | x | ) | + | 45353 16000 | − | 2387 5000 | x | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | ( | 15521 5000 | − | x | ) | + | 867 2500 | ÷ | ( | 1 | − | x | ) | × | ( | 95 16 | − | x | ) | = | 57 64 | ( | 15521 5000 | − | x | ) | − | 3 20 | x | ( | 15521 5000 | − | x | ) |
361 250 | × | 15521 5000 | − | 361 250 | x | + | 45353 16000 | − | 2387 5000 | x | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | ( | 15521 5000 | − | x | ) | + | 867 2500 | = | 57 64 | ( | 15521 5000 | − | x | ) | − | 3 20 | x | ( | 15521 5000 | − | x | ) |
361 250 | × | 15521 5000 | − | 361 250 | x | + | 45353 16000 | − | 2387 5000 | x | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | ( | 15521 5000 | − | x | ) | + | 867 2500 | = | 57 64 | × | 15521 5000 | − | 57 64 | x | − | 3 20 | x | ( | 15521 5000 | − | x | ) |
5603081 1250000 | − | 361 250 | x | + | 45353 16000 | − | 2387 5000 | x | + | 63 200 | ÷ | ( | 3073 2500 | − | x | ) | × | ( | 95 16 | − | x | ) | ( | 15521 5000 | − | x | ) | + | 867 2500 | ÷ | ( | 1 | − | x | ) | = | 884697 320000 | − | 57 64 | x | − | 3 20 | x | ( | 15521 5000 | − | x | ) |
The solution of the equation:
x1≈-13.310866 , keep 6 decimal places
x2≈1.112391 , keep 6 decimal places
x3≈2.080697 , keep 6 decimal places
x4≈4.167345 , keep 6 decimal places
There are 4 solution(s).
解程的详细方法请参阅：《方程的解法》