-2(-8+5n)+2n=-40

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Solution for -2(-8+5n)+2n=-40 equation:


Simplifying
-2(-8 + 5n) + 2n = -40
(-8 * -2 + 5n * -2) + 2n = -40
(16 + -10n) + 2n = -40

Combine like terms: -10n + 2n = -8n
16 + -8n = -40

Solving
16 + -8n = -40

Solving for variable 'n'.

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

Add '-16' to each side of the equation.
16 + -16 + -8n = -40 + -16

Combine like terms: 16 + -16 = 0
0 + -8n = -40 + -16
-8n = -40 + -16

Combine like terms: -40 + -16 = -56
-8n = -56

Divide each side by '-8'.
n = 7

Simplifying
n = 7

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