12=n*9+1

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Solution for 12=n*9+1 equation:


Simplifying
12 = n * 9 + 1

Reorder the terms for easier multiplication:
12 = 9n + 1

Reorder the terms:
12 = 1 + 9n

Solving
12 = 1 + 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.
12 + -9n = 1 + 9n + -9n

Combine like terms: 9n + -9n = 0
12 + -9n = 1 + 0
12 + -9n = 1

Add '-12' to each side of the equation.
12 + -12 + -9n = 1 + -12

Combine like terms: 12 + -12 = 0
0 + -9n = 1 + -12
-9n = 1 + -12

Combine like terms: 1 + -12 = -11
-9n = -11

Divide each side by '-9'.
n = 1.222222222

Simplifying
n = 1.222222222

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