3(3n+3)=9(8n+7)+6

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Solution for 3(3n+3)=9(8n+7)+6 equation:


Simplifying
3(3n + 3) = 9(8n + 7) + 6

Reorder the terms:
3(3 + 3n) = 9(8n + 7) + 6
(3 * 3 + 3n * 3) = 9(8n + 7) + 6
(9 + 9n) = 9(8n + 7) + 6

Reorder the terms:
9 + 9n = 9(7 + 8n) + 6
9 + 9n = (7 * 9 + 8n * 9) + 6
9 + 9n = (63 + 72n) + 6

Reorder the terms:
9 + 9n = 63 + 6 + 72n

Combine like terms: 63 + 6 = 69
9 + 9n = 69 + 72n

Solving
9 + 9n = 69 + 72n

Solving for variable 'n'.

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

Add '-72n' to each side of the equation.
9 + 9n + -72n = 69 + 72n + -72n

Combine like terms: 9n + -72n = -63n
9 + -63n = 69 + 72n + -72n

Combine like terms: 72n + -72n = 0
9 + -63n = 69 + 0
9 + -63n = 69

Add '-9' to each side of the equation.
9 + -9 + -63n = 69 + -9

Combine like terms: 9 + -9 = 0
0 + -63n = 69 + -9
-63n = 69 + -9

Combine like terms: 69 + -9 = 60
-63n = 60

Divide each side by '-63'.
n = -0.9523809524

Simplifying
n = -0.9523809524

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