Which expression is equivalent to (-18n) - 64n?

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Zeedia · Answer 1 · 2023-01-09T19:57:54+0000

The given expression is (-18n) - 64n.

It can be simplified by taking outside the common factor -2. Hence,

$\begin{gathered} \mleft(-18n\mright)-64n=-2*9n-2*32n \\ =-2(9n+32n) \end{gathered}$

Therefore, the given expression is equivalent to -2(9n+32n).