2+n=18+n*2

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Solution for 2+n=18+n*2 equation:


Simplifying
2 + n = 18 + n * 2

Reorder the terms for easier multiplication:
2 + n = 18 + 2n

Solving
2 + n = 18 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
2 + n + -2n = 18 + 2n + -2n

Combine like terms: n + -2n = -1n
2 + -1n = 18 + 2n + -2n

Combine like terms: 2n + -2n = 0
2 + -1n = 18 + 0
2 + -1n = 18

Add '-2' to each side of the equation.
2 + -2 + -1n = 18 + -2

Combine like terms: 2 + -2 = 0
0 + -1n = 18 + -2
-1n = 18 + -2

Combine like terms: 18 + -2 = 16
-1n = 16

Divide each side by '-1'.
n = -16

Simplifying
n = -16

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