(p+7)+(7-n)=

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Solution for (p+7)+(7-n)= equation:


Simplifying
(p + 7) + (7 + -1n) = 0

Reorder the terms:
(7 + p) + (7 + -1n) = 0

Remove parenthesis around (7 + p)
7 + p + (7 + -1n) = 0

Remove parenthesis around (7 + -1n)
7 + p + 7 + -1n = 0

Reorder the terms:
7 + 7 + -1n + p = 0

Combine like terms: 7 + 7 = 14
14 + -1n + p = 0

Solving
14 + -1n + p = 0

Solving for variable 'n'.

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

Add '-14' to each side of the equation.
14 + -1n + -14 + p = 0 + -14

Reorder the terms:
14 + -14 + -1n + p = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -1n + p = 0 + -14
-1n + p = 0 + -14

Combine like terms: 0 + -14 = -14
-1n + p = -14

Add '-1p' to each side of the equation.
-1n + p + -1p = -14 + -1p

Combine like terms: p + -1p = 0
-1n + 0 = -14 + -1p
-1n = -14 + -1p

Divide each side by '-1'.
n = 14 + p

Simplifying
n = 14 + p

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