-8n-n=-3(2n-4)

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Solution for -8n-n=-3(2n-4) equation:


Simplifying
-8n + -1n = -3(2n + -4)

Combine like terms: -8n + -1n = -9n
-9n = -3(2n + -4)

Reorder the terms:
-9n = -3(-4 + 2n)
-9n = (-4 * -3 + 2n * -3)
-9n = (12 + -6n)

Solving
-9n = 12 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
-9n + 6n = 12 + -6n + 6n

Combine like terms: -9n + 6n = -3n
-3n = 12 + -6n + 6n

Combine like terms: -6n + 6n = 0
-3n = 12 + 0
-3n = 12

Divide each side by '-3'.
n = -4

Simplifying
n = -4

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