5n+72=3n-36

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Solution for 5n+72=3n-36 equation:


Simplifying
5n + 72 = 3n + -36

Reorder the terms:
72 + 5n = 3n + -36

Reorder the terms:
72 + 5n = -36 + 3n

Solving
72 + 5n = -36 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
72 + 5n + -3n = -36 + 3n + -3n

Combine like terms: 5n + -3n = 2n
72 + 2n = -36 + 3n + -3n

Combine like terms: 3n + -3n = 0
72 + 2n = -36 + 0
72 + 2n = -36

Add '-72' to each side of the equation.
72 + -72 + 2n = -36 + -72

Combine like terms: 72 + -72 = 0
0 + 2n = -36 + -72
2n = -36 + -72

Combine like terms: -36 + -72 = -108
2n = -108

Divide each side by '2'.
n = -54

Simplifying
n = -54

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