n+(n+3)=-2688

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Solution for n+(n+3)=-2688 equation:


Simplifying
n + (n + 3) = -2688

Reorder the terms:
n + (3 + n) = -2688

Remove parenthesis around (3 + n)
n + 3 + n = -2688

Reorder the terms:
3 + n + n = -2688

Combine like terms: n + n = 2n
3 + 2n = -2688

Solving
3 + 2n = -2688

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 2n = -2688 + -3

Combine like terms: 3 + -3 = 0
0 + 2n = -2688 + -3
2n = -2688 + -3

Combine like terms: -2688 + -3 = -2691
2n = -2691

Divide each side by '2'.
n = -1345.5

Simplifying
n = -1345.5

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