4-n=4(n-1)

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


Simplifying
4 + -1n = 4(n + -1)

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

Solving
4 + -1n = -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.
4 + -1n + -4n = -4 + 4n + -4n

Combine like terms: -1n + -4n = -5n
4 + -5n = -4 + 4n + -4n

Combine like terms: 4n + -4n = 0
4 + -5n = -4 + 0
4 + -5n = -4

Add '-4' to each side of the equation.
4 + -4 + -5n = -4 + -4

Combine like terms: 4 + -4 = 0
0 + -5n = -4 + -4
-5n = -4 + -4

Combine like terms: -4 + -4 = -8
-5n = -8

Divide each side by '-5'.
n = 1.6

Simplifying
n = 1.6

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