-8(n-8)+1=121

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Solution for -8(n-8)+1=121 equation: 


Simplifying
-8(n + -8) + 1 = 121

Reorder the terms:
-8(-8 + n) + 1 = 121
(-8 * -8 + n * -8) + 1 = 121
(64 + -8n) + 1 = 121

Reorder the terms:
64 + 1 + -8n = 121

Combine like terms: 64 + 1 = 65
65 + -8n = 121

Solving
65 + -8n = 121

Solving for variable 'n'.

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

Add '-65' to each side of the equation.
65 + -65 + -8n = 121 + -65

Combine like terms: 65 + -65 = 0
0 + -8n = 121 + -65
-8n = 121 + -65

Combine like terms: 121 + -65 = 56
-8n = 56

Divide each side by '-8'.
n = -7

Simplifying
n = -7

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