-2(n+3)-(-5-8)=2n

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Solution for -2(n+3)-(-5-8)=2n equation:


Simplifying
-2(n + 3) + -1(-5 + -8) = 2n

Reorder the terms:
-2(3 + n) + -1(-5 + -8) = 2n
(3 * -2 + n * -2) + -1(-5 + -8) = 2n
(-6 + -2n) + -1(-5 + -8) = 2n

Combine like terms: -5 + -8 = -13
-6 + -2n + -1(-13) = 2n

Multiply -1 * -13
-6 + -2n + 13 = 2n

Reorder the terms:
-6 + 13 + -2n = 2n

Combine like terms: -6 + 13 = 7
7 + -2n = 2n

Solving
7 + -2n = 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 + -2n = 2n + -2n

Combine like terms: -2n + -2n = -4n
7 + -4n = 2n + -2n

Combine like terms: 2n + -2n = 0
7 + -4n = 0

Add '-7' to each side of the equation.
7 + -7 + -4n = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -4n = 0 + -7
-4n = 0 + -7

Combine like terms: 0 + -7 = -7
-4n = -7

Divide each side by '-4'.
n = 1.75

Simplifying
n = 1.75

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