-69=-2(6-4n)-1

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Solution for -69=-2(6-4n)-1 equation:


Simplifying
-69 = -2(6 + -4n) + -1
-69 = (6 * -2 + -4n * -2) + -1
-69 = (-12 + 8n) + -1

Reorder the terms:
-69 = -12 + -1 + 8n

Combine like terms: -12 + -1 = -13
-69 = -13 + 8n

Solving
-69 = -13 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-69 + -8n = -13 + 8n + -8n

Combine like terms: 8n + -8n = 0
-69 + -8n = -13 + 0
-69 + -8n = -13

Add '69' to each side of the equation.
-69 + 69 + -8n = -13 + 69

Combine like terms: -69 + 69 = 0
0 + -8n = -13 + 69
-8n = -13 + 69

Combine like terms: -13 + 69 = 56
-8n = 56

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

Simplifying
n = -7

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