-4=(1+8n)

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Solution for -4=(1+8n) equation:


Simplifying
-4 = (1 + 8n)

Remove parenthesis around (1 + 8n)
-4 = 1 + 8n

Solving
-4 = 1 + 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.
-4 + -8n = 1 + 8n + -8n

Combine like terms: 8n + -8n = 0
-4 + -8n = 1 + 0
-4 + -8n = 1

Add '4' to each side of the equation.
-4 + 4 + -8n = 1 + 4

Combine like terms: -4 + 4 = 0
0 + -8n = 1 + 4
-8n = 1 + 4

Combine like terms: 1 + 4 = 5
-8n = 5

Divide each side by '-8'.
n = -0.625

Simplifying
n = -0.625

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