7(n+7)=-14-2n

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Solution for 7(n+7)=-14-2n equation:


Simplifying
7(n + 7) = -14 + -2n

Reorder the terms:
7(7 + n) = -14 + -2n
(7 * 7 + n * 7) = -14 + -2n
(49 + 7n) = -14 + -2n

Solving
49 + 7n = -14 + -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.
49 + 7n + 2n = -14 + -2n + 2n

Combine like terms: 7n + 2n = 9n
49 + 9n = -14 + -2n + 2n

Combine like terms: -2n + 2n = 0
49 + 9n = -14 + 0
49 + 9n = -14

Add '-49' to each side of the equation.
49 + -49 + 9n = -14 + -49

Combine like terms: 49 + -49 = 0
0 + 9n = -14 + -49
9n = -14 + -49

Combine like terms: -14 + -49 = -63
9n = -63

Divide each side by '9'.
n = -7

Simplifying
n = -7

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