11n-7=11n+7n

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


Simplifying
11n + -7 = 11n + 7n

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

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

Solving
-7 + 11n = 18n

Solving for variable 'n'.

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

Add '-18n' to each side of the equation.
-7 + 11n + -18n = 18n + -18n

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

Combine like terms: 18n + -18n = 0
-7 + -7n = 0

Add '7' to each side of the equation.
-7 + 7 + -7n = 0 + 7

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

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

Divide each side by '-7'.
n = -1

Simplifying
n = -1

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