4n+30=-2(n-6)

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Solution for 4n+30=-2(n-6) equation:


Simplifying
4n + 30 = -2(n + -6)

Reorder the terms:
30 + 4n = -2(n + -6)

Reorder the terms:
30 + 4n = -2(-6 + n)
30 + 4n = (-6 * -2 + n * -2)
30 + 4n = (12 + -2n)

Solving
30 + 4n = 12 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
30 + 4n + 2n = 12 + -2n + 2n

Combine like terms: 4n + 2n = 6n
30 + 6n = 12 + -2n + 2n

Combine like terms: -2n + 2n = 0
30 + 6n = 12 + 0
30 + 6n = 12

Add '-30' to each side of the equation.
30 + -30 + 6n = 12 + -30

Combine like terms: 30 + -30 = 0
0 + 6n = 12 + -30
6n = 12 + -30

Combine like terms: 12 + -30 = -18
6n = -18

Divide each side by '6'.
n = -3

Simplifying
n = -3

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