(N+5)*3=84

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Solution for (N+5)*3=84 equation:


Simplifying
(N + 5) * 3 = 84

Reorder the terms:
(5 + N) * 3 = 84

Reorder the terms for easier multiplication:
3(5 + N) = 84
(5 * 3 + N * 3) = 84
(15 + 3N) = 84

Solving
15 + 3N = 84

Solving for variable 'N'.

Move all terms containing N to the left, all other terms to the right.

Add '-15' to each side of the equation.
15 + -15 + 3N = 84 + -15

Combine like terms: 15 + -15 = 0
0 + 3N = 84 + -15
3N = 84 + -15

Combine like terms: 84 + -15 = 69
3N = 69

Divide each side by '3'.
N = 23

Simplifying
N = 23

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