-15+n+7=-9

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Solution for -15+n+7=-9 equation:


Simplifying
-15 + n + 7 = -9

Reorder the terms:
-15 + 7 + n = -9

Combine like terms: -15 + 7 = -8
-8 + n = -9

Solving
-8 + n = -9

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + n = -9 + 8

Combine like terms: -8 + 8 = 0
0 + n = -9 + 8
n = -9 + 8

Combine like terms: -9 + 8 = -1
n = -1

Simplifying
n = -1

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