(10n+19)=(12n-4)

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Solution for (10n+19)=(12n-4) equation:


Simplifying
(10n + 19) = (12n + -4)

Reorder the terms:
(19 + 10n) = (12n + -4)

Remove parenthesis around (19 + 10n)
19 + 10n = (12n + -4)

Reorder the terms:
19 + 10n = (-4 + 12n)

Remove parenthesis around (-4 + 12n)
19 + 10n = -4 + 12n

Solving
19 + 10n = -4 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
19 + 10n + -12n = -4 + 12n + -12n

Combine like terms: 10n + -12n = -2n
19 + -2n = -4 + 12n + -12n

Combine like terms: 12n + -12n = 0
19 + -2n = -4 + 0
19 + -2n = -4

Add '-19' to each side of the equation.
19 + -19 + -2n = -4 + -19

Combine like terms: 19 + -19 = 0
0 + -2n = -4 + -19
-2n = -4 + -19

Combine like terms: -4 + -19 = -23
-2n = -23

Divide each side by '-2'.
n = 11.5

Simplifying
n = 11.5

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