Simplify (4s)/(s^2-6s+9)-12/(s^2-6s+9)

Math
Simplify each term.
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Factor using the perfect square rule.
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Rewrite as .
Check the middle term by multiplying and compare this result with the middle term in the original expression.
Simplify.
Factor using the perfect square trinomial rule , where and .
Factor using the perfect square rule.
Tap for more steps…
Rewrite as .
Check the middle term by multiplying and compare this result with the middle term in the original expression.
Simplify.
Factor using the perfect square trinomial rule , where and .
Simplify terms.
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Combine the numerators over the common denominator.
Factor out of .
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Factor out of .
Factor out of .
Factor out of .
Cancel the common factor of and .
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Factor out of .
Cancel the common factors.
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Factor out of .
Cancel the common factor.
Rewrite the expression.
Simplify (4s)/(s^2-6s+9)-12/(s^2-6s+9)
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