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7 x (n + 3) = (7 x 2) + (7 x 3)
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2 votes
7 x (n + 3) = (7 x 2) + (7 x 3)

User Sultan Mahmud
by
8.2k points

1 Answer

4 votes

Answer:

N = 2

Explanation:

We must solve for N.

Solve inside the parenthesis if needed, otherwise open them

7n + 21 = (14) + (21)

Now solve, then simplify

7n + 21 = 35

7n = 35 - 21

7n = 14

N = 2

User Bossie
by
9.0k points
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