8-n+15=15

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Solution for 8-n+15=15 equation:


Simplifying
8 + -1n + 15 = 15

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

Combine like terms: 8 + 15 = 23
23 + -1n = 15

Solving
23 + -1n = 15

Solving for variable 'n'.

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

Add '-23' to each side of the equation.
23 + -23 + -1n = 15 + -23

Combine like terms: 23 + -23 = 0
0 + -1n = 15 + -23
-1n = 15 + -23

Combine like terms: 15 + -23 = -8
-1n = -8

Divide each side by '-1'.
n = 8

Simplifying
n = 8

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