Solving rational equations
Examples
Lessons
- Solve the following rational equations:
- Solving Rational Equations by cross multiplying
State the non-permissible values for the variable x, then solve algebraically. - Solve
x−92+x+920=x2−8180 - Solve the following equations algebraically:
- Solving Rational Equations by factoring
State the non-permissible values for the variables, then solve algebraically.
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Topic Notes
In this lesson, we will learn how to state the non-permissible value(s) of rational equations and how to solve them algebraically.
Always find the non-permissible values before solving the rational equations as some answers might have to be rejected.
Basic Concepts
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