How to simplify a rational expression?

How do I simplify: [(8x)/(3x-6)]x[(x2-4)/(2x+4)]

Solution Summary

The solution contains detailed steps on how to simplify a rational expression by canceling out common factors.

$2.19

Purchase Solution

$2.19

Solution provided by:

Changping Wang, MA

About Expert

Related Solutions

Algebra - Practice Problems

Simplifying Rational Expressions. 1. Find All numbers for which the rational expression
is undefined ... 2. Simplify by removing factors of 1 ... 3. Multiply ...

Algebra Problems

Simplifying Rational Expression Factors. Week 4 Assignment 3: Mixed Problems. ... For
the questions 1-7, simplify the following algebraic expressions: ...

Simplifying Rational and Radical Expressions

Simplifying Rational and Radical Expressions. 1. Simplify the rational
expression: 2x^2 - 12x + 18/2x^2 - 18. 2. Divide: x^2 - 9x ...

Algebra: Linear Equations

... the LCD as its denominator iii Add the two resulting rational expressions, simplify
if possible, and determine the domain of the resulting rational expression. ...

Rational expressions

Rational expressions. See attached. 1. Solve. 2. Divide and simplify. 3. Find all
numbers for which the rational expression is undefined. 4. Solve. ...

Important information about rational and radical expressions

... 7. Rationalizing the denominator of a radical expression. Rationalize the denominator
and simplify: 9. Rational exponents: Basic. Write without exponents: 10. ...

Rational equation, Rational expression, Quadratic equations

... We can, however, multiply both the numerator and the denominator of the rational
expression by the same non-zero term. If we had to simplify x/2 + x/7, we ...

Reduce each rational expression to lowest terms.

... w^2-1 * w-1 (w-1)^2 w^2+2w+1. = (w-1)(w+1)(w-1) / (w-1)^2 (w+1)^2 = 1/(w+1) after
simplifying by w+1 and (w-1)^2. Build each rational expression into an ...

Rational Expressions and Equations

Simplify rational expressions, solve rational equations, solve word problems. See
attached file for full problem description. Add/subtract and simplify: ...

Several rational expression problems

... functions, simplifying and adding/subtracting rational expressions. 6.1 Which numbers
cannot be used in place of the variable in each rational expression?. #18. ...

BrainMass