(8+6)+9=8+(n+9)

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Solution for (8+6)+9=8+(n+9) equation:


Simplifying
(8 + 6) + 9 = 8 + (n + 9)

Combine like terms: 8 + 6 = 14
(14) + 9 = 8 + (n + 9)
14 + 9 = 8 + (n + 9)

Combine like terms: 14 + 9 = 23
23 = 8 + (n + 9)

Reorder the terms:
23 = 8 + (9 + n)

Remove parenthesis around (9 + n)
23 = 8 + 9 + n

Combine like terms: 8 + 9 = 17
23 = 17 + n

Solving
23 = 17 + 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.
23 + -1n = 17 + n + -1n

Combine like terms: n + -1n = 0
23 + -1n = 17 + 0
23 + -1n = 17

Add '-23' to each side of the equation.
23 + -23 + -1n = 17 + -23

Combine like terms: 23 + -23 = 0
0 + -1n = 17 + -23
-1n = 17 + -23

Combine like terms: 17 + -23 = -6
-1n = -6

Divide each side by '-1'.
n = 6

Simplifying
n = 6

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