-(3+8n)=39-n

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Solution for -(3+8n)=39-n equation:


Simplifying
-1(3 + 8n) = 39 + -1n
(3 * -1 + 8n * -1) = 39 + -1n
(-3 + -8n) = 39 + -1n

Solving
-3 + -8n = 39 + -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.
-3 + -8n + n = 39 + -1n + n

Combine like terms: -8n + n = -7n
-3 + -7n = 39 + -1n + n

Combine like terms: -1n + n = 0
-3 + -7n = 39 + 0
-3 + -7n = 39

Add '3' to each side of the equation.
-3 + 3 + -7n = 39 + 3

Combine like terms: -3 + 3 = 0
0 + -7n = 39 + 3
-7n = 39 + 3

Combine like terms: 39 + 3 = 42
-7n = 42

Divide each side by '-7'.
n = -6

Simplifying
n = -6

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