-2-9n=25

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Solution for -2-9n=25 equation: 


Simplifying
-2 + -9n = 25

Solving
-2 + -9n = 25

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + -9n = 25 + 2

Combine like terms: -2 + 2 = 0
0 + -9n = 25 + 2
-9n = 25 + 2

Combine like terms: 25 + 2 = 27
-9n = 27

Divide each side by '-9'.
n = -3

Simplifying
n = -3

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