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25-02-2021
Mathematics

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Simplify the expression. -9(-7x-6)-(-6x-10)
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alyssataylor01 alyssataylor01

25-02-2021

i think the answer might be 69x + 64.

my work:

-9 (-7x - 6)-(-6x-10)

63x + 54 - (-6x-10)

63x + 54 + 6x + 10

= 69x + 64.

but i'm not 100% confident with this answer. maybe that's just because i hate math.

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