8(3n+1)=8(5n+6)+9

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Solution for 8(3n+1)=8(5n+6)+9 equation:


Simplifying
8(3n + 1) = 8(5n + 6) + 9

Reorder the terms:
8(1 + 3n) = 8(5n + 6) + 9
(1 * 8 + 3n * 8) = 8(5n + 6) + 9
(8 + 24n) = 8(5n + 6) + 9

Reorder the terms:
8 + 24n = 8(6 + 5n) + 9
8 + 24n = (6 * 8 + 5n * 8) + 9
8 + 24n = (48 + 40n) + 9

Reorder the terms:
8 + 24n = 48 + 9 + 40n

Combine like terms: 48 + 9 = 57
8 + 24n = 57 + 40n

Solving
8 + 24n = 57 + 40n

Solving for variable 'n'.

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

Add '-40n' to each side of the equation.
8 + 24n + -40n = 57 + 40n + -40n

Combine like terms: 24n + -40n = -16n
8 + -16n = 57 + 40n + -40n

Combine like terms: 40n + -40n = 0
8 + -16n = 57 + 0
8 + -16n = 57

Add '-8' to each side of the equation.
8 + -8 + -16n = 57 + -8

Combine like terms: 8 + -8 = 0
0 + -16n = 57 + -8
-16n = 57 + -8

Combine like terms: 57 + -8 = 49
-16n = 49

Divide each side by '-16'.
n = -3.0625

Simplifying
n = -3.0625

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