2(n-6)=3(n+9)

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Solution for 2(n-6)=3(n+9) equation:


Simplifying
2(n + -6) = 3(n + 9)

Reorder the terms:
2(-6 + n) = 3(n + 9)
(-6 * 2 + n * 2) = 3(n + 9)
(-12 + 2n) = 3(n + 9)

Reorder the terms:
-12 + 2n = 3(9 + n)
-12 + 2n = (9 * 3 + n * 3)
-12 + 2n = (27 + 3n)

Solving
-12 + 2n = 27 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-12 + 2n + -3n = 27 + 3n + -3n

Combine like terms: 2n + -3n = -1n
-12 + -1n = 27 + 3n + -3n

Combine like terms: 3n + -3n = 0
-12 + -1n = 27 + 0
-12 + -1n = 27

Add '12' to each side of the equation.
-12 + 12 + -1n = 27 + 12

Combine like terms: -12 + 12 = 0
0 + -1n = 27 + 12
-1n = 27 + 12

Combine like terms: 27 + 12 = 39
-1n = 39

Divide each side by '-1'.
n = -39

Simplifying
n = -39

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