-80=6(8-8n)-2(-4n+4)

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Solution for -80=6(8-8n)-2(-4n+4) equation:


Simplifying
-80 = 6(8 + -8n) + -2(-4n + 4)
-80 = (8 * 6 + -8n * 6) + -2(-4n + 4)
-80 = (48 + -48n) + -2(-4n + 4)

Reorder the terms:
-80 = 48 + -48n + -2(4 + -4n)
-80 = 48 + -48n + (4 * -2 + -4n * -2)
-80 = 48 + -48n + (-8 + 8n)

Reorder the terms:
-80 = 48 + -8 + -48n + 8n

Combine like terms: 48 + -8 = 40
-80 = 40 + -48n + 8n

Combine like terms: -48n + 8n = -40n
-80 = 40 + -40n

Solving
-80 = 40 + -40n

Solving for variable 'n'.

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

Add '40n' to each side of the equation.
-80 + 40n = 40 + -40n + 40n

Combine like terms: -40n + 40n = 0
-80 + 40n = 40 + 0
-80 + 40n = 40

Add '80' to each side of the equation.
-80 + 80 + 40n = 40 + 80

Combine like terms: -80 + 80 = 0
0 + 40n = 40 + 80
40n = 40 + 80

Combine like terms: 40 + 80 = 120
40n = 120

Divide each side by '40'.
n = 3

Simplifying
n = 3

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