8(n-3)=40

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Solution for 8(n-3)=40 equation: 


Simplifying
8(n + -3) = 40

Reorder the terms:
8(-3 + n) = 40
(-3 * 8 + n * 8) = 40
(-24 + 8n) = 40

Solving
-24 + 8n = 40

Solving for variable 'n'.

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

Add '24' to each side of the equation.
-24 + 24 + 8n = 40 + 24

Combine like terms: -24 + 24 = 0
0 + 8n = 40 + 24
8n = 40 + 24

Combine like terms: 40 + 24 = 64
8n = 64

Divide each side by '8'.
n = 8

Simplifying
n = 8

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