3-4(2n+6)=-27-5n

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Solution for 3-4(2n+6)=-27-5n equation:


Simplifying
3 + -4(2n + 6) = -27 + -5n

Reorder the terms:
3 + -4(6 + 2n) = -27 + -5n
3 + (6 * -4 + 2n * -4) = -27 + -5n
3 + (-24 + -8n) = -27 + -5n

Combine like terms: 3 + -24 = -21
-21 + -8n = -27 + -5n

Solving
-21 + -8n = -27 + -5n

Solving for variable 'n'.

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

Add '5n' to each side of the equation.
-21 + -8n + 5n = -27 + -5n + 5n

Combine like terms: -8n + 5n = -3n
-21 + -3n = -27 + -5n + 5n

Combine like terms: -5n + 5n = 0
-21 + -3n = -27 + 0
-21 + -3n = -27

Add '21' to each side of the equation.
-21 + 21 + -3n = -27 + 21

Combine like terms: -21 + 21 = 0
0 + -3n = -27 + 21
-3n = -27 + 21

Combine like terms: -27 + 21 = -6
-3n = -6

Divide each side by '-3'.
n = 2

Simplifying
n = 2

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