5+N=12+2N

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Solution for 5+N=12+2N equation:


Simplifying
5 + N = 12 + 2N

Solving
5 + N = 12 + 2N

Solving for variable 'N'.

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

Add '-2N' to each side of the equation.
5 + N + -2N = 12 + 2N + -2N

Combine like terms: N + -2N = -1N
5 + -1N = 12 + 2N + -2N

Combine like terms: 2N + -2N = 0
5 + -1N = 12 + 0
5 + -1N = 12

Add '-5' to each side of the equation.
5 + -5 + -1N = 12 + -5

Combine like terms: 5 + -5 = 0
0 + -1N = 12 + -5
-1N = 12 + -5

Combine like terms: 12 + -5 = 7
-1N = 7

Divide each side by '-1'.
N = -7

Simplifying
N = -7

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