-11+6+7n-9n=n+1

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Solution for -11+6+7n-9n=n+1 equation: 


Simplifying
-11 + 6 + 7n + -9n = n + 1

Combine like terms: -11 + 6 = -5
-5 + 7n + -9n = n + 1

Combine like terms: 7n + -9n = -2n
-5 + -2n = n + 1

Reorder the terms:
-5 + -2n = 1 + n

Solving
-5 + -2n = 1 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-5 + -2n + -1n = 1 + n + -1n

Combine like terms: -2n + -1n = -3n
-5 + -3n = 1 + n + -1n

Combine like terms: n + -1n = 0
-5 + -3n = 1 + 0
-5 + -3n = 1

Add '5' to each side of the equation.
-5 + 5 + -3n = 1 + 5

Combine like terms: -5 + 5 = 0
0 + -3n = 1 + 5
-3n = 1 + 5

Combine like terms: 1 + 5 = 6
-3n = 6

Divide each side by '-3'.
n = -2

Simplifying
n = -2

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