-4[n-1]-5n=

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Solution for -4[n-1]-5n= equation:


Simplifying
-4[n + -1] + -5n = 0

Reorder the terms:
-4[-1 + n] + -5n = 0
[-1 * -4 + n * -4] + -5n = 0
[4 + -4n] + -5n = 0

Combine like terms: -4n + -5n = -9n
4 + -9n = 0

Solving
4 + -9n = 0

Solving for variable 'n'.

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

Add '-4' to each side of the equation.
4 + -4 + -9n = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -9n = 0 + -4
-9n = 0 + -4

Combine like terms: 0 + -4 = -4
-9n = -4

Divide each side by '-9'.
n = 0.4444444444

Simplifying
n = 0.4444444444

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