2n+6n+8=25.5+3n

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Solution for 2n+6n+8=25.5+3n equation:


Simplifying
2n + 6n + 8 = 25.5 + 3n

Reorder the terms:
8 + 2n + 6n = 25.5 + 3n

Combine like terms: 2n + 6n = 8n
8 + 8n = 25.5 + 3n

Solving
8 + 8n = 25.5 + 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.
8 + 8n + -3n = 25.5 + 3n + -3n

Combine like terms: 8n + -3n = 5n
8 + 5n = 25.5 + 3n + -3n

Combine like terms: 3n + -3n = 0
8 + 5n = 25.5 + 0
8 + 5n = 25.5

Add '-8' to each side of the equation.
8 + -8 + 5n = 25.5 + -8

Combine like terms: 8 + -8 = 0
0 + 5n = 25.5 + -8
5n = 25.5 + -8

Combine like terms: 25.5 + -8 = 17.5
5n = 17.5

Divide each side by '5'.
n = 3.5

Simplifying
n = 3.5

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