2n+11=n-7

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Solution for 2n+11=n-7 equation: 


Simplifying
2n + 11 = n + -7

Reorder the terms:
11 + 2n = n + -7

Reorder the terms:
11 + 2n = -7 + n

Solving
11 + 2n = -7 + 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.
11 + 2n + -1n = -7 + n + -1n

Combine like terms: 2n + -1n = 1n
11 + 1n = -7 + n + -1n

Combine like terms: n + -1n = 0
11 + 1n = -7 + 0
11 + 1n = -7

Add '-11' to each side of the equation.
11 + -11 + 1n = -7 + -11

Combine like terms: 11 + -11 = 0
0 + 1n = -7 + -11
1n = -7 + -11

Combine like terms: -7 + -11 = -18
1n = -18

Divide each side by '1'.
n = -18

Simplifying
n = -18

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