-(3n+4)-7=-2-6(n+6)

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Solution for -(3n+4)-7=-2-6(n+6) equation:


Simplifying
-1(3n + 4) + -7 = -2 + -6(n + 6)

Reorder the terms:
-1(4 + 3n) + -7 = -2 + -6(n + 6)
(4 * -1 + 3n * -1) + -7 = -2 + -6(n + 6)
(-4 + -3n) + -7 = -2 + -6(n + 6)

Reorder the terms:
-4 + -7 + -3n = -2 + -6(n + 6)

Combine like terms: -4 + -7 = -11
-11 + -3n = -2 + -6(n + 6)

Reorder the terms:
-11 + -3n = -2 + -6(6 + n)
-11 + -3n = -2 + (6 * -6 + n * -6)
-11 + -3n = -2 + (-36 + -6n)

Combine like terms: -2 + -36 = -38
-11 + -3n = -38 + -6n

Solving
-11 + -3n = -38 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
-11 + -3n + 6n = -38 + -6n + 6n

Combine like terms: -3n + 6n = 3n
-11 + 3n = -38 + -6n + 6n

Combine like terms: -6n + 6n = 0
-11 + 3n = -38 + 0
-11 + 3n = -38

Add '11' to each side of the equation.
-11 + 11 + 3n = -38 + 11

Combine like terms: -11 + 11 = 0
0 + 3n = -38 + 11
3n = -38 + 11

Combine like terms: -38 + 11 = -27
3n = -27

Divide each side by '3'.
n = -9

Simplifying
n = -9

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