8n=-4(n+7)+5n

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Solution for 8n=-4(n+7)+5n equation:


Simplifying
8n = -4(n + 7) + 5n

Reorder the terms:
8n = -4(7 + n) + 5n
8n = (7 * -4 + n * -4) + 5n
8n = (-28 + -4n) + 5n

Combine like terms: -4n + 5n = 1n
8n = -28 + 1n

Solving
8n = -28 + 1n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
8n + -1n = -28 + 1n + -1n

Combine like terms: 8n + -1n = 7n
7n = -28 + 1n + -1n

Combine like terms: 1n + -1n = 0
7n = -28 + 0
7n = -28

Divide each side by '7'.
n = -4

Simplifying
n = -4

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