-9+n-4=-7

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Solution for -9+n-4=-7 equation: 


Simplifying
-9 + n + -4 = -7

Reorder the terms:
-9 + -4 + n = -7

Combine like terms: -9 + -4 = -13
-13 + n = -7

Solving
-13 + n = -7

Solving for variable 'n'.

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

Add '13' to each side of the equation.
-13 + 13 + n = -7 + 13

Combine like terms: -13 + 13 = 0
0 + n = -7 + 13
n = -7 + 13

Combine like terms: -7 + 13 = 6
n = 6

Simplifying
n = 6

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