-8=4(n-1)

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


Simplifying
-8 = 4(n + -1)

Reorder the terms:
-8 = 4(-1 + n)
-8 = (-1 * 4 + n * 4)
-8 = (-4 + 4n)

Solving
-8 = -4 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-8 + -4n = -4 + 4n + -4n

Combine like terms: 4n + -4n = 0
-8 + -4n = -4 + 0
-8 + -4n = -4

Add '8' to each side of the equation.
-8 + 8 + -4n = -4 + 8

Combine like terms: -8 + 8 = 0
0 + -4n = -4 + 8
-4n = -4 + 8

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

Divide each side by '-4'.
n = -1

Simplifying
n = -1

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