4-8n+5n=16+72

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Solution for 4-8n+5n=16+72 equation:


Simplifying
4 + -8n + 5n = 16 + 72

Combine like terms: -8n + 5n = -3n
4 + -3n = 16 + 72

Combine like terms: 16 + 72 = 88
4 + -3n = 88

Solving
4 + -3n = 88

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 + -3n = 88 + -4

Combine like terms: 4 + -4 = 0
0 + -3n = 88 + -4
-3n = 88 + -4

Combine like terms: 88 + -4 = 84
-3n = 84

Divide each side by '-3'.
n = -28

Simplifying
n = -28

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