8n=7n+4

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Solution for 8n=7n+4 equation: 


Simplifying
8n = 7n + 4

Reorder the terms:
8n = 4 + 7n

Solving
8n = 4 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
8n + -7n = 4 + 7n + -7n

Combine like terms: 8n + -7n = 1n
1n = 4 + 7n + -7n

Combine like terms: 7n + -7n = 0
1n = 4 + 0
1n = 4

Divide each side by '1'.
n = 4

Simplifying
n = 4

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