n+18=2n+10

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Solution for n+18=2n+10 equation:


Simplifying
n + 18 = 2n + 10

Reorder the terms:
18 + n = 2n + 10

Reorder the terms:
18 + n = 10 + 2n

Solving
18 + n = 10 + 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.
18 + n + -2n = 10 + 2n + -2n

Combine like terms: n + -2n = -1n
18 + -1n = 10 + 2n + -2n

Combine like terms: 2n + -2n = 0
18 + -1n = 10 + 0
18 + -1n = 10

Add '-18' to each side of the equation.
18 + -18 + -1n = 10 + -18

Combine like terms: 18 + -18 = 0
0 + -1n = 10 + -18
-1n = 10 + -18

Combine like terms: 10 + -18 = -8
-1n = -8

Divide each side by '-1'.
n = 8

Simplifying
n = 8

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