5(2n+4)=9(4n+6)+2

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Solution for 5(2n+4)=9(4n+6)+2 equation:


Simplifying
5(2n + 4) = 9(4n + 6) + 2

Reorder the terms:
5(4 + 2n) = 9(4n + 6) + 2
(4 * 5 + 2n * 5) = 9(4n + 6) + 2
(20 + 10n) = 9(4n + 6) + 2

Reorder the terms:
20 + 10n = 9(6 + 4n) + 2
20 + 10n = (6 * 9 + 4n * 9) + 2
20 + 10n = (54 + 36n) + 2

Reorder the terms:
20 + 10n = 54 + 2 + 36n

Combine like terms: 54 + 2 = 56
20 + 10n = 56 + 36n

Solving
20 + 10n = 56 + 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.
20 + 10n + -36n = 56 + 36n + -36n

Combine like terms: 10n + -36n = -26n
20 + -26n = 56 + 36n + -36n

Combine like terms: 36n + -36n = 0
20 + -26n = 56 + 0
20 + -26n = 56

Add '-20' to each side of the equation.
20 + -20 + -26n = 56 + -20

Combine like terms: 20 + -20 = 0
0 + -26n = 56 + -20
-26n = 56 + -20

Combine like terms: 56 + -20 = 36
-26n = 36

Divide each side by '-26'.
n = -1.384615385

Simplifying
n = -1.384615385

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