Evaluate

Reduce the fraction

Remove the unnecessary parentheses

Reduce fractions to a common denominator

Solución

Evaluate

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

Solución

Evaluate

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

Any expression multiplied by 1 remains the same

Calculate

Any expression multiplied by 1 remains the same

Remove the unnecessary parentheses

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

Check if the solution is in the defined range

Solución