3n+64=8-n

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Solution for 3n+64=8-n equation:


Simplifying
3n + 64 = 8 + -1n

Reorder the terms:
64 + 3n = 8 + -1n

Solving
64 + 3n = 8 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
64 + 3n + n = 8 + -1n + n

Combine like terms: 3n + n = 4n
64 + 4n = 8 + -1n + n

Combine like terms: -1n + n = 0
64 + 4n = 8 + 0
64 + 4n = 8

Add '-64' to each side of the equation.
64 + -64 + 4n = 8 + -64

Combine like terms: 64 + -64 = 0
0 + 4n = 8 + -64
4n = 8 + -64

Combine like terms: 8 + -64 = -56
4n = -56

Divide each side by '4'.
n = -14

Simplifying
n = -14

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