12-8n-4n=-36

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Solution for 12-8n-4n=-36 equation: 


Simplifying
12 + -8n + -4n = -36

Combine like terms: -8n + -4n = -12n
12 + -12n = -36

Solving
12 + -12n = -36

Solving for variable 'n'.

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

Add '-12' to each side of the equation.
12 + -12 + -12n = -36 + -12

Combine like terms: 12 + -12 = 0
0 + -12n = -36 + -12
-12n = -36 + -12

Combine like terms: -36 + -12 = -48
-12n = -48

Divide each side by '-12'.
n = 4

Simplifying
n = 4

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