Question

Which expression is equivalent to one over fourn − 16?

one over four(n − 4)
one over four(n − 64)
4(n − 4)
4(n − 64)

Answer 1

Step-by-step explanation:

We are given a expression:

$\frac{1}{4n - 16}$

We have to find its equivalent expression.

$\frac{1}{4n - 16}$

As we see the denominator, the two terms have 4 in common.

The equivalent expression becomes

$\frac{1}{4(n - 4)}$

Hence, the expression equivalent to

$\frac{1}{4n - 16} \: \: \: \: \: is$

$\frac{1}{4(n - 4)}$

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