-1-6(-2n+7)=-3-8n

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Solution for -1-6(-2n+7)=-3-8n equation:


Simplifying
-1 + -6(-2n + 7) = -3 + -8n

Reorder the terms:
-1 + -6(7 + -2n) = -3 + -8n
-1 + (7 * -6 + -2n * -6) = -3 + -8n
-1 + (-42 + 12n) = -3 + -8n

Combine like terms: -1 + -42 = -43
-43 + 12n = -3 + -8n

Solving
-43 + 12n = -3 + -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.
-43 + 12n + 8n = -3 + -8n + 8n

Combine like terms: 12n + 8n = 20n
-43 + 20n = -3 + -8n + 8n

Combine like terms: -8n + 8n = 0
-43 + 20n = -3 + 0
-43 + 20n = -3

Add '43' to each side of the equation.
-43 + 43 + 20n = -3 + 43

Combine like terms: -43 + 43 = 0
0 + 20n = -3 + 43
20n = -3 + 43

Combine like terms: -3 + 43 = 40
20n = 40

Divide each side by '20'.
n = 2

Simplifying
n = 2

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