9n+63=-81

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Solution for 9n+63=-81 equation: 


Simplifying
9n + 63 = -81

Reorder the terms:
63 + 9n = -81

Solving
63 + 9n = -81

Solving for variable 'n'.

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

Add '-63' to each side of the equation.
63 + -63 + 9n = -81 + -63

Combine like terms: 63 + -63 = 0
0 + 9n = -81 + -63
9n = -81 + -63

Combine like terms: -81 + -63 = -144
9n = -144

Divide each side by '9'.
n = -16

Simplifying
n = -16

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