3(N-12)=27

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Solution for 3(N-12)=27 equation: 


Simplifying
3(N + -12) = 27

Reorder the terms:
3(-12 + N) = 27
(-12 * 3 + N * 3) = 27
(-36 + 3N) = 27

Solving
-36 + 3N = 27

Solving for variable 'N'.

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

Add '36' to each side of the equation.
-36 + 36 + 3N = 27 + 36

Combine like terms: -36 + 36 = 0
0 + 3N = 27 + 36
3N = 27 + 36

Combine like terms: 27 + 36 = 63
3N = 63

Divide each side by '3'.
N = 21

Simplifying
N = 21

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