18=4n+2n

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Solution for 18=4n+2n equation:


Simplifying
18 = 4n + 2n

Combine like terms: 4n + 2n = 6n
18 = 6n

Solving
18 = 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
18 + -6n = 6n + -6n

Combine like terms: 6n + -6n = 0
18 + -6n = 0

Add '-18' to each side of the equation.
18 + -18 + -6n = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -6n = 0 + -18
-6n = 0 + -18

Combine like terms: 0 + -18 = -18
-6n = -18

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

Simplifying
n = 3

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