9(2n+4)=9(9n+7)+6

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Solution for 9(2n+4)=9(9n+7)+6 equation:


Simplifying
9(2n + 4) = 9(9n + 7) + 6

Reorder the terms:
9(4 + 2n) = 9(9n + 7) + 6
(4 * 9 + 2n * 9) = 9(9n + 7) + 6
(36 + 18n) = 9(9n + 7) + 6

Reorder the terms:
36 + 18n = 9(7 + 9n) + 6
36 + 18n = (7 * 9 + 9n * 9) + 6
36 + 18n = (63 + 81n) + 6

Reorder the terms:
36 + 18n = 63 + 6 + 81n

Combine like terms: 63 + 6 = 69
36 + 18n = 69 + 81n

Solving
36 + 18n = 69 + 81n

Solving for variable 'n'.

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

Add '-81n' to each side of the equation.
36 + 18n + -81n = 69 + 81n + -81n

Combine like terms: 18n + -81n = -63n
36 + -63n = 69 + 81n + -81n

Combine like terms: 81n + -81n = 0
36 + -63n = 69 + 0
36 + -63n = 69

Add '-36' to each side of the equation.
36 + -36 + -63n = 69 + -36

Combine like terms: 36 + -36 = 0
0 + -63n = 69 + -36
-63n = 69 + -36

Combine like terms: 69 + -36 = 33
-63n = 33

Divide each side by '-63'.
n = -0.5238095238

Simplifying
n = -0.5238095238

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