-55+7=8n

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Solution for -55+7=8n equation:


Simplifying
-55 + 7 = 8n

Combine like terms: -55 + 7 = -48
-48 = 8n

Solving
-48 = 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-48 + -8n = 8n + -8n

Combine like terms: 8n + -8n = 0
-48 + -8n = 0

Add '48' to each side of the equation.
-48 + 48 + -8n = 0 + 48

Combine like terms: -48 + 48 = 0
0 + -8n = 0 + 48
-8n = 0 + 48

Combine like terms: 0 + 48 = 48
-8n = 48

Divide each side by '-8'.
n = -6

Simplifying
n = -6

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