9(3n+3)=6(2n+4)+6

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Solution for 9(3n+3)=6(2n+4)+6 equation:


Simplifying
9(3n + 3) = 6(2n + 4) + 6

Reorder the terms:
9(3 + 3n) = 6(2n + 4) + 6
(3 * 9 + 3n * 9) = 6(2n + 4) + 6
(27 + 27n) = 6(2n + 4) + 6

Reorder the terms:
27 + 27n = 6(4 + 2n) + 6
27 + 27n = (4 * 6 + 2n * 6) + 6
27 + 27n = (24 + 12n) + 6

Reorder the terms:
27 + 27n = 24 + 6 + 12n

Combine like terms: 24 + 6 = 30
27 + 27n = 30 + 12n

Solving
27 + 27n = 30 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
27 + 27n + -12n = 30 + 12n + -12n

Combine like terms: 27n + -12n = 15n
27 + 15n = 30 + 12n + -12n

Combine like terms: 12n + -12n = 0
27 + 15n = 30 + 0
27 + 15n = 30

Add '-27' to each side of the equation.
27 + -27 + 15n = 30 + -27

Combine like terms: 27 + -27 = 0
0 + 15n = 30 + -27
15n = 30 + -27

Combine like terms: 30 + -27 = 3
15n = 3

Divide each side by '15'.
n = 0.2

Simplifying
n = 0.2

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