6(n+2)=9(n-4)

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Solution for 6(n+2)=9(n-4) equation:


Simplifying
6(n + 2) = 9(n + -4)

Reorder the terms:
6(2 + n) = 9(n + -4)
(2 * 6 + n * 6) = 9(n + -4)
(12 + 6n) = 9(n + -4)

Reorder the terms:
12 + 6n = 9(-4 + n)
12 + 6n = (-4 * 9 + n * 9)
12 + 6n = (-36 + 9n)

Solving
12 + 6n = -36 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
12 + 6n + -9n = -36 + 9n + -9n

Combine like terms: 6n + -9n = -3n
12 + -3n = -36 + 9n + -9n

Combine like terms: 9n + -9n = 0
12 + -3n = -36 + 0
12 + -3n = -36

Add '-12' to each side of the equation.
12 + -12 + -3n = -36 + -12

Combine like terms: 12 + -12 = 0
0 + -3n = -36 + -12
-3n = -36 + -12

Combine like terms: -36 + -12 = -48
-3n = -48

Divide each side by '-3'.
n = 16

Simplifying
n = 16

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