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

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Solution for -8n+4(1+n)=-2-2n equation:


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

Reorder the terms:
4 + -8n + 4n = -2 + -2n

Combine like terms: -8n + 4n = -4n
4 + -4n = -2 + -2n

Solving
4 + -4n = -2 + -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.
4 + -4n + 2n = -2 + -2n + 2n

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

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

Add '-4' to each side of the equation.
4 + -4 + -2n = -2 + -4

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

Combine like terms: -2 + -4 = -6
-2n = -6

Divide each side by '-2'.
n = 3

Simplifying
n = 3

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