8(10+2n)=-2-(2-10n)

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Solution for 8(10+2n)=-2-(2-10n) equation:


Simplifying
8(10 + 2n) = -2 + -1(2 + -10n)
(10 * 8 + 2n * 8) = -2 + -1(2 + -10n)
(80 + 16n) = -2 + -1(2 + -10n)
80 + 16n = -2 + (2 * -1 + -10n * -1)
80 + 16n = -2 + (-2 + 10n)

Combine like terms: -2 + -2 = -4
80 + 16n = -4 + 10n

Solving
80 + 16n = -4 + 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.
80 + 16n + -10n = -4 + 10n + -10n

Combine like terms: 16n + -10n = 6n
80 + 6n = -4 + 10n + -10n

Combine like terms: 10n + -10n = 0
80 + 6n = -4 + 0
80 + 6n = -4

Add '-80' to each side of the equation.
80 + -80 + 6n = -4 + -80

Combine like terms: 80 + -80 = 0
0 + 6n = -4 + -80
6n = -4 + -80

Combine like terms: -4 + -80 = -84
6n = -84

Divide each side by '6'.
n = -14

Simplifying
n = -14

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