7+3n=8n+7

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Solution for 7+3n=8n+7 equation:


Simplifying
7 + 3n = 8n + 7

Reorder the terms:
7 + 3n = 7 + 8n

Add '-7' to each side of the equation.
7 + -7 + 3n = 7 + -7 + 8n

Combine like terms: 7 + -7 = 0
0 + 3n = 7 + -7 + 8n
3n = 7 + -7 + 8n

Combine like terms: 7 + -7 = 0
3n = 0 + 8n
3n = 8n

Solving
3n = 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
3n + -8n = 8n + -8n

Combine like terms: 3n + -8n = -5n
-5n = 8n + -8n

Combine like terms: 8n + -8n = 0
-5n = 0

Divide each side by '-5'.
n = 0

Simplifying
n = 0

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