9(2n+1)=6(9n+7)+8

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Solution for 9(2n+1)=6(9n+7)+8 equation:


Simplifying
9(2n + 1) = 6(9n + 7) + 8

Reorder the terms:
9(1 + 2n) = 6(9n + 7) + 8
(1 * 9 + 2n * 9) = 6(9n + 7) + 8
(9 + 18n) = 6(9n + 7) + 8

Reorder the terms:
9 + 18n = 6(7 + 9n) + 8
9 + 18n = (7 * 6 + 9n * 6) + 8
9 + 18n = (42 + 54n) + 8

Reorder the terms:
9 + 18n = 42 + 8 + 54n

Combine like terms: 42 + 8 = 50
9 + 18n = 50 + 54n

Solving
9 + 18n = 50 + 54n

Solving for variable 'n'.

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

Add '-54n' to each side of the equation.
9 + 18n + -54n = 50 + 54n + -54n

Combine like terms: 18n + -54n = -36n
9 + -36n = 50 + 54n + -54n

Combine like terms: 54n + -54n = 0
9 + -36n = 50 + 0
9 + -36n = 50

Add '-9' to each side of the equation.
9 + -9 + -36n = 50 + -9

Combine like terms: 9 + -9 = 0
0 + -36n = 50 + -9
-36n = 50 + -9

Combine like terms: 50 + -9 = 41
-36n = 41

Divide each side by '-36'.
n = -1.138888889

Simplifying
n = -1.138888889

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