Evaluate

Divide the terms

Reduce fractions to a common denominator

Write all numerators above the common denominator

Solution

Evaluate

To find the excluded values,set the denominators equal to 0

Solution

Evaluate

To find the roots of the expression,set the expression equal to 0

Find the domain

Calculate

Multiply the terms

Divide the terms

Subtract the terms

Cross multiply

Simplify the equation

Move the constant to the right side

Removing 0 doesn't change the value,so remove it from the expression

Divide both sides

Divide the numbers

Check if the solution is in the defined range

Solution

Alternative Form