9n-17=55

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Solution for 9n-17=55 equation: 


Simplifying
9n + -17 = 55

Reorder the terms:
-17 + 9n = 55

Solving
-17 + 9n = 55

Solving for variable 'n'.

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

Add '17' to each side of the equation.
-17 + 17 + 9n = 55 + 17

Combine like terms: -17 + 17 = 0
0 + 9n = 55 + 17
9n = 55 + 17

Combine like terms: 55 + 17 = 72
9n = 72

Divide each side by '9'.
n = 8

Simplifying
n = 8

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