-9n+1=91

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Solution for -9n+1=91 equation: 


Simplifying
-9n + 1 = 91

Reorder the terms:
1 + -9n = 91

Solving
1 + -9n = 91

Solving for variable 'n'.

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

Add '-1' to each side of the equation.
1 + -1 + -9n = 91 + -1

Combine like terms: 1 + -1 = 0
0 + -9n = 91 + -1
-9n = 91 + -1

Combine like terms: 91 + -1 = 90
-9n = 90

Divide each side by '-9'.
n = -10

Simplifying
n = -10

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