5n+3=n-9

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Solution for 5n+3=n-9 equation:


Simplifying
5n + 3 = n + -9

Reorder the terms:
3 + 5n = n + -9

Reorder the terms:
3 + 5n = -9 + n

Solving
3 + 5n = -9 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
3 + 5n + -1n = -9 + n + -1n

Combine like terms: 5n + -1n = 4n
3 + 4n = -9 + n + -1n

Combine like terms: n + -1n = 0
3 + 4n = -9 + 0
3 + 4n = -9

Add '-3' to each side of the equation.
3 + -3 + 4n = -9 + -3

Combine like terms: 3 + -3 = 0
0 + 4n = -9 + -3
4n = -9 + -3

Combine like terms: -9 + -3 = -12
4n = -12

Divide each side by '4'.
n = -3

Simplifying
n = -3

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