-3(n+5)+4=2-n

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Solution for -3(n+5)+4=2-n equation:


Simplifying
-3(n + 5) + 4 = 2 + -1n

Reorder the terms:
-3(5 + n) + 4 = 2 + -1n
(5 * -3 + n * -3) + 4 = 2 + -1n
(-15 + -3n) + 4 = 2 + -1n

Reorder the terms:
-15 + 4 + -3n = 2 + -1n

Combine like terms: -15 + 4 = -11
-11 + -3n = 2 + -1n

Solving
-11 + -3n = 2 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
-11 + -3n + n = 2 + -1n + n

Combine like terms: -3n + n = -2n
-11 + -2n = 2 + -1n + n

Combine like terms: -1n + n = 0
-11 + -2n = 2 + 0
-11 + -2n = 2

Add '11' to each side of the equation.
-11 + 11 + -2n = 2 + 11

Combine like terms: -11 + 11 = 0
0 + -2n = 2 + 11
-2n = 2 + 11

Combine like terms: 2 + 11 = 13
-2n = 13

Divide each side by '-2'.
n = -6.5

Simplifying
n = -6.5

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