-8n+12=-8n+3n

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Solution for -8n+12=-8n+3n equation:


Simplifying
-8n + 12 = -8n + 3n

Reorder the terms:
12 + -8n = -8n + 3n

Combine like terms: -8n + 3n = -5n
12 + -8n = -5n

Solving
12 + -8n = -5n

Solving for variable 'n'.

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

Add '5n' to each side of the equation.
12 + -8n + 5n = -5n + 5n

Combine like terms: -8n + 5n = -3n
12 + -3n = -5n + 5n

Combine like terms: -5n + 5n = 0
12 + -3n = 0

Add '-12' to each side of the equation.
12 + -12 + -3n = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -3n = 0 + -12
-3n = 0 + -12

Combine like terms: 0 + -12 = -12
-3n = -12

Divide each side by '-3'.
n = 4

Simplifying
n = 4

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