Simplify (a^-1+3)/(a^-1-3)

Simplify the numerator.
Rewrite the expression using the negative exponent rule .
To write as a fraction with a common denominator, multiply by .
Combine the numerators over the common denominator.
Simplify the denominator.
Rewrite the expression using the negative exponent rule .
To write as a fraction with a common denominator, multiply by .
Combine and .
Combine the numerators over the common denominator.
Multiply the numerator by the reciprocal of the denominator.
Cancel the common factor of .
Cancel the common factor.
Rewrite the expression.
Multiply and .
Simplify (a^-1+3)/(a^-1-3)