3(n+5)-6=n+5

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Solution for 3(n+5)-6=n+5 equation:


Simplifying
3(n + 5) + -6 = n + 5

Reorder the terms:
3(5 + n) + -6 = n + 5
(5 * 3 + n * 3) + -6 = n + 5
(15 + 3n) + -6 = n + 5

Reorder the terms:
15 + -6 + 3n = n + 5

Combine like terms: 15 + -6 = 9
9 + 3n = n + 5

Reorder the terms:
9 + 3n = 5 + n

Solving
9 + 3n = 5 + 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.
9 + 3n + -1n = 5 + n + -1n

Combine like terms: 3n + -1n = 2n
9 + 2n = 5 + n + -1n

Combine like terms: n + -1n = 0
9 + 2n = 5 + 0
9 + 2n = 5

Add '-9' to each side of the equation.
9 + -9 + 2n = 5 + -9

Combine like terms: 9 + -9 = 0
0 + 2n = 5 + -9
2n = 5 + -9

Combine like terms: 5 + -9 = -4
2n = -4

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

Simplifying
n = -2

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