-30-6n=4(-2n-4)

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Solution for -30-6n=4(-2n-4) equation:


Simplifying
-30 + -6n = 4(-2n + -4)

Reorder the terms:
-30 + -6n = 4(-4 + -2n)
-30 + -6n = (-4 * 4 + -2n * 4)
-30 + -6n = (-16 + -8n)

Solving
-30 + -6n = -16 + -8n

Solving for variable 'n'.

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

Add '8n' to each side of the equation.
-30 + -6n + 8n = -16 + -8n + 8n

Combine like terms: -6n + 8n = 2n
-30 + 2n = -16 + -8n + 8n

Combine like terms: -8n + 8n = 0
-30 + 2n = -16 + 0
-30 + 2n = -16

Add '30' to each side of the equation.
-30 + 30 + 2n = -16 + 30

Combine like terms: -30 + 30 = 0
0 + 2n = -16 + 30
2n = -16 + 30

Combine like terms: -16 + 30 = 14
2n = 14

Divide each side by '2'.
n = 7

Simplifying
n = 7

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