-2(7+8n)=-126

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Solution for -2(7+8n)=-126 equation: 


Simplifying
-2(7 + 8n) = -126
(7 * -2 + 8n * -2) = -126
(-14 + -16n) = -126

Solving
-14 + -16n = -126

Solving for variable 'n'.

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

Add '14' to each side of the equation.
-14 + 14 + -16n = -126 + 14

Combine like terms: -14 + 14 = 0
0 + -16n = -126 + 14
-16n = -126 + 14

Combine like terms: -126 + 14 = -112
-16n = -112

Divide each side by '-16'.
n = 7

Simplifying
n = 7

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