4n+8=-5n

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Solution for 4n+8=-5n equation:


Simplifying
4n + 8 = -5n

Reorder the terms:
8 + 4n = -5n

Solving
8 + 4n = -5n

Solving for variable 'n'.

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

Add '5n' to each side of the equation.
8 + 4n + 5n = -5n + 5n

Combine like terms: 4n + 5n = 9n
8 + 9n = -5n + 5n

Combine like terms: -5n + 5n = 0
8 + 9n = 0

Add '-8' to each side of the equation.
8 + -8 + 9n = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 9n = 0 + -8
9n = 0 + -8

Combine like terms: 0 + -8 = -8
9n = -8

Divide each side by '9'.
n = -0.8888888889

Simplifying
n = -0.8888888889

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