8(n+2)+n=25

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Solution for 8(n+2)+n=25 equation:


Simplifying
8(n + 2) + n = 25

Reorder the terms:
8(2 + n) + n = 25
(2 * 8 + n * 8) + n = 25
(16 + 8n) + n = 25

Combine like terms: 8n + n = 9n
16 + 9n = 25

Solving
16 + 9n = 25

Solving for variable 'n'.

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

Add '-16' to each side of the equation.
16 + -16 + 9n = 25 + -16

Combine like terms: 16 + -16 = 0
0 + 9n = 25 + -16
9n = 25 + -16

Combine like terms: 25 + -16 = 9
9n = 9

Divide each side by '9'.
n = 1

Simplifying
n = 1

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