7=2(n+6)

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Solution for 7=2(n+6) equation:


Simplifying
7 = 2(n + 6)

Reorder the terms:
7 = 2(6 + n)
7 = (6 * 2 + n * 2)
7 = (12 + 2n)

Solving
7 = 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.
7 + -2n = 12 + 2n + -2n

Combine like terms: 2n + -2n = 0
7 + -2n = 12 + 0
7 + -2n = 12

Add '-7' to each side of the equation.
7 + -7 + -2n = 12 + -7

Combine like terms: 7 + -7 = 0
0 + -2n = 12 + -7
-2n = 12 + -7

Combine like terms: 12 + -7 = 5
-2n = 5

Divide each side by '-2'.
n = -2.5

Simplifying
n = -2.5

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