Fractional solution equation
1. Denominator removal: both sides of the equation are multiplied by the simplest common denominator of each denominator, and the fractional equation is converted into an integral equation.
2. Move the term: move the unknown term to one side of the equal sign (generally to the left) and the constant term to the other side of the equal sign (generally to the right).
3. Merge similar items: in the form of ax=b(≠0).
4. The coefficient is 1, and the unknown value is obtained.
5. Test, give up, and grow roots.
Examples of fractional equations
Two workshops in the Electron Tube Factory produce 2 170 electron tubes, of which the production of workshop A is 2/5 more than that of workshop B, that is, 6 16. How many electron tubes does workshop A produce this month?
A: We consider that the sum of 2/5 of Workshop A and 2/5 of Workshop B is 2 170*2/5=868. In this way, workshop B with 1/5 is greater than 6 16, replacing 2/5 workshop A is 3/5 workshop B, and 6 16 is 868, so workshop B is (868-616)/(/kloc-0.
Equation definition
An equation is an equation that represents the equal relationship between two mathematical expressions (such as two numbers, functions, quantities and operations). It is an equation with unknowns, and there is usually an equal sign "=" between them. Equations do not need reverse thinking, but can be listed directly, including unknowns. It has many forms, such as one-dimensional linear equation, two-dimensional linear equation and so on. It is widely used in the calculation of applied problems in mathematics, physics and other sciences.
The above is my knowledge of solving fractional equations, I hope it will help you.