n+12=-2(3-5n)

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Solution for n+12=-2(3-5n) equation:


Simplifying
n + 12 = -2(3 + -5n)

Reorder the terms:
12 + n = -2(3 + -5n)
12 + n = (3 * -2 + -5n * -2)
12 + n = (-6 + 10n)

Solving
12 + n = -6 + 10n

Solving for variable 'n'.

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

Add '-10n' to each side of the equation.
12 + n + -10n = -6 + 10n + -10n

Combine like terms: n + -10n = -9n
12 + -9n = -6 + 10n + -10n

Combine like terms: 10n + -10n = 0
12 + -9n = -6 + 0
12 + -9n = -6

Add '-12' to each side of the equation.
12 + -12 + -9n = -6 + -12

Combine like terms: 12 + -12 = 0
0 + -9n = -6 + -12
-9n = -6 + -12

Combine like terms: -6 + -12 = -18
-9n = -18

Divide each side by '-9'.
n = 2

Simplifying
n = 2

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