3n-4n-4=16

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Solution for 3n-4n-4=16 equation:


Simplifying
3n + -4n + -4 = 16

Reorder the terms:
-4 + 3n + -4n = 16

Combine like terms: 3n + -4n = -1n
-4 + -1n = 16

Solving
-4 + -1n = 16

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + -1n = 16 + 4

Combine like terms: -4 + 4 = 0
0 + -1n = 16 + 4
-1n = 16 + 4

Combine like terms: 16 + 4 = 20
-1n = 20

Divide each side by '-1'.
n = -20

Simplifying
n = -20

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