7+10n+12=11n+1+7

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Solution for 7+10n+12=11n+1+7 equation:


Simplifying
7 + 10n + 12 = 11n + 1 + 7

Reorder the terms:
7 + 12 + 10n = 11n + 1 + 7

Combine like terms: 7 + 12 = 19
19 + 10n = 11n + 1 + 7

Reorder the terms:
19 + 10n = 1 + 7 + 11n

Combine like terms: 1 + 7 = 8
19 + 10n = 8 + 11n

Solving
19 + 10n = 8 + 11n

Solving for variable 'n'.

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

Add '-11n' to each side of the equation.
19 + 10n + -11n = 8 + 11n + -11n

Combine like terms: 10n + -11n = -1n
19 + -1n = 8 + 11n + -11n

Combine like terms: 11n + -11n = 0
19 + -1n = 8 + 0
19 + -1n = 8

Add '-19' to each side of the equation.
19 + -19 + -1n = 8 + -19

Combine like terms: 19 + -19 = 0
0 + -1n = 8 + -19
-1n = 8 + -19

Combine like terms: 8 + -19 = -11
-1n = -11

Divide each side by '-1'.
n = 11

Simplifying
n = 11

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