0=n-18-4n

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Solution for 0=n-18-4n equation:


Simplifying
0 = n + -18 + -4n

Reorder the terms:
0 = -18 + n + -4n

Combine like terms: n + -4n = -3n
0 = -18 + -3n

Solving
0 = -18 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
0 + 3n = -18 + -3n + 3n
Remove the zero:
3n = -18 + -3n + 3n

Combine like terms: -3n + 3n = 0
3n = -18 + 0
3n = -18

Divide each side by '3'.
n = -6

Simplifying
n = -6

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