8(n-4)=-40

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Solution for 8(n-4)=-40 equation: 


Simplifying
8(n + -4) = -40

Reorder the terms:
8(-4 + n) = -40
(-4 * 8 + n * 8) = -40
(-32 + 8n) = -40

Solving
-32 + 8n = -40

Solving for variable 'n'.

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

Add '32' to each side of the equation.
-32 + 32 + 8n = -40 + 32

Combine like terms: -32 + 32 = 0
0 + 8n = -40 + 32
8n = -40 + 32

Combine like terms: -40 + 32 = -8
8n = -8

Divide each side by '8'.
n = -1

Simplifying
n = -1

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