30=-5(2n+4)

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Solution for 30=-5(2n+4) equation:


Simplifying
30 = -5(2n + 4)

Reorder the terms:
30 = -5(4 + 2n)
30 = (4 * -5 + 2n * -5)
30 = (-20 + -10n)

Solving
30 = -20 + -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.
30 + 10n = -20 + -10n + 10n

Combine like terms: -10n + 10n = 0
30 + 10n = -20 + 0
30 + 10n = -20

Add '-30' to each side of the equation.
30 + -30 + 10n = -20 + -30

Combine like terms: 30 + -30 = 0
0 + 10n = -20 + -30
10n = -20 + -30

Combine like terms: -20 + -30 = -50
10n = -50

Divide each side by '10'.
n = -5

Simplifying
n = -5

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