9(5n+8)=9n+86

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Solution for 9(5n+8)=9n+86 equation:


Simplifying
9(5n + 8) = 9n + 86

Reorder the terms:
9(8 + 5n) = 9n + 86
(8 * 9 + 5n * 9) = 9n + 86
(72 + 45n) = 9n + 86

Reorder the terms:
72 + 45n = 86 + 9n

Solving
72 + 45n = 86 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
72 + 45n + -9n = 86 + 9n + -9n

Combine like terms: 45n + -9n = 36n
72 + 36n = 86 + 9n + -9n

Combine like terms: 9n + -9n = 0
72 + 36n = 86 + 0
72 + 36n = 86

Add '-72' to each side of the equation.
72 + -72 + 36n = 86 + -72

Combine like terms: 72 + -72 = 0
0 + 36n = 86 + -72
36n = 86 + -72

Combine like terms: 86 + -72 = 14
36n = 14

Divide each side by '36'.
n = 0.3888888889

Simplifying
n = 0.3888888889

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