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4 votes
X/-9 + n/-7 = 9
solve for x

1 Answer

3 votes

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Answer:

x = -(9/7)n -81

Explanation:

Subtract the n term.

x/-9 = 9 -n/-7

Multiply by -9.

x = -81 -(9/7)n

User Lukas Vrabel
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