Subtract (2x+1)/(x^2-x-12)-(x-2)/(x^2-x-12)

Math
Combine the numerators over the common denominator.
Simplify the numerator.
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Apply the distributive property.
Multiply by .
Subtract from .
Add and .
Factor using the AC method.
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Consider the form . Find a pair of integers whose product is and whose sum is . In this case, whose product is and whose sum is .
Write the factored form using these integers.
Cancel the common factor of .
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Cancel the common factor.
Rewrite the expression.
Subtract (2x+1)/(x^2-x-12)-(x-2)/(x^2-x-12)

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