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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 （1.9-1.8）/（1.9-1.86） = （1.0403-x)/(1.403-1.0042) .
Question type: Equation
Solution:Original question:
| ( | 19 10 | − | 9 5 | ) | ÷ | ( | 19 10 | − | 93 50 | ) | = | ( | 10403 10000 | − | x | ) | ÷ | ( | 1403 1000 | − | 5021 5000 | ) |
| Multiply both sides of the equation by: | ( | 19 10 | − | 93 50 | ) | , | ( | 1403 1000 | − | 5021 5000 | ) |
| ( | 19 10 | − | 9 5 | ) | ( | 1403 1000 | − | 5021 5000 | ) | = | ( | 10403 10000 | − | x | ) | ( | 19 10 | − | 93 50 | ) |
19 10 | ( | 1403 1000 | − | 5021 5000 | ) | − | 9 5 | ( | 1403 1000 | − | 5021 5000 | ) | = | ( | 10403 10000 | − | x | ) | ( | 19 10 | − | 93 50 | ) |
19 10 | ( | 1403 1000 | − | 5021 5000 | ) | − | 9 5 | ( | 1403 1000 | − | 5021 5000 | ) | = | 10403 10000 | ( | 19 10 | − | 93 50 | ) | − | x | ( | 19 10 | − | 93 50 | ) |
19 10 | × | 1403 1000 | − | 19 10 | × | 5021 5000 | − | 9 5 | ( | 1403 1000 | − | 5021 5000 | ) | = | 10403 10000 | ( | 19 10 | − | 93 50 | ) | − | x | ( | 19 10 | − | 93 50 | ) |
19 10 | × | 1403 1000 | − | 19 10 | × | 5021 5000 | − | 9 5 | ( | 1403 1000 | − | 5021 5000 | ) | = | 10403 10000 | × | 19 10 | − | 10403 10000 | × | 93 50 | − | x | ( | 19 10 | − | 93 50 | ) |
26657 10000 | − | 95399 50000 | − | 9 5 | ( | 1403 1000 | − | 5021 5000 | ) | = | 197657 100000 | − | 967479 500000 | − | x | ( | 19 10 | − | 93 50 | ) |