15+8n=n+1

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Solution for 15+8n=n+1 equation:


Simplifying
15 + 8n = n + 1

Reorder the terms:
15 + 8n = 1 + n

Solving
15 + 8n = 1 + 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.
15 + 8n + -1n = 1 + n + -1n

Combine like terms: 8n + -1n = 7n
15 + 7n = 1 + n + -1n

Combine like terms: n + -1n = 0
15 + 7n = 1 + 0
15 + 7n = 1

Add '-15' to each side of the equation.
15 + -15 + 7n = 1 + -15

Combine like terms: 15 + -15 = 0
0 + 7n = 1 + -15
7n = 1 + -15

Combine like terms: 1 + -15 = -14
7n = -14

Divide each side by '7'.
n = -2

Simplifying
n = -2

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