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

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


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

Reorder the terms:
9(2 + 2n) = 9(4n + 2) + 3
(2 * 9 + 2n * 9) = 9(4n + 2) + 3
(18 + 18n) = 9(4n + 2) + 3

Reorder the terms:
18 + 18n = 9(2 + 4n) + 3
18 + 18n = (2 * 9 + 4n * 9) + 3
18 + 18n = (18 + 36n) + 3

Reorder the terms:
18 + 18n = 18 + 3 + 36n

Combine like terms: 18 + 3 = 21
18 + 18n = 21 + 36n

Solving
18 + 18n = 21 + 36n

Solving for variable 'n'.

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

Add '-36n' to each side of the equation.
18 + 18n + -36n = 21 + 36n + -36n

Combine like terms: 18n + -36n = -18n
18 + -18n = 21 + 36n + -36n

Combine like terms: 36n + -36n = 0
18 + -18n = 21 + 0
18 + -18n = 21

Add '-18' to each side of the equation.
18 + -18 + -18n = 21 + -18

Combine like terms: 18 + -18 = 0
0 + -18n = 21 + -18
-18n = 21 + -18

Combine like terms: 21 + -18 = 3
-18n = 3

Divide each side by '-18'.
n = -0.1666666667

Simplifying
n = -0.1666666667

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