3+(8n-4)=39

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Solution for 3+(8n-4)=39 equation:


Simplifying
3 + (8n + -4) = 39

Reorder the terms:
3 + (-4 + 8n) = 39

Remove parenthesis around (-4 + 8n)
3 + -4 + 8n = 39

Combine like terms: 3 + -4 = -1
-1 + 8n = 39

Solving
-1 + 8n = 39

Solving for variable 'n'.

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

Add '1' to each side of the equation.
-1 + 1 + 8n = 39 + 1

Combine like terms: -1 + 1 = 0
0 + 8n = 39 + 1
8n = 39 + 1

Combine like terms: 39 + 1 = 40
8n = 40

Divide each side by '8'.
n = 5

Simplifying
n = 5

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