9(n+1)-1=17

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Solution for 9(n+1)-1=17 equation:


Simplifying
9(n + 1) + -1 = 17

Reorder the terms:
9(1 + n) + -1 = 17
(1 * 9 + n * 9) + -1 = 17
(9 + 9n) + -1 = 17

Reorder the terms:
9 + -1 + 9n = 17

Combine like terms: 9 + -1 = 8
8 + 9n = 17

Solving
8 + 9n = 17

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + 9n = 17 + -8

Combine like terms: 8 + -8 = 0
0 + 9n = 17 + -8
9n = 17 + -8

Combine like terms: 17 + -8 = 9
9n = 9

Divide each side by '9'.
n = 1

Simplifying
n = 1

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