n-3=6

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Solution for n-3=6 equation: 


Simplifying
n + -3 = 6

Reorder the terms:
-3 + n = 6

Solving
-3 + n = 6

Solving for variable 'n'.

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

Add '3' to each side of the equation.
-3 + 3 + n = 6 + 3

Combine like terms: -3 + 3 = 0
0 + n = 6 + 3
n = 6 + 3

Combine like terms: 6 + 3 = 9
n = 9

Simplifying
n = 9

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