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

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Solution for -8-1n=-3(2n-4) equation:


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

Reorder the terms:
-8 + -1n = -3(-4 + 2n)
-8 + -1n = (-4 * -3 + 2n * -3)
-8 + -1n = (12 + -6n)

Solving
-8 + -1n = 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.
-8 + -1n + 6n = 12 + -6n + 6n

Combine like terms: -1n + 6n = 5n
-8 + 5n = 12 + -6n + 6n

Combine like terms: -6n + 6n = 0
-8 + 5n = 12 + 0
-8 + 5n = 12

Add '8' to each side of the equation.
-8 + 8 + 5n = 12 + 8

Combine like terms: -8 + 8 = 0
0 + 5n = 12 + 8
5n = 12 + 8

Combine like terms: 12 + 8 = 20
5n = 20

Divide each side by '5'.
n = 4

Simplifying
n = 4

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