n+18=7xn-3

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Solution for n+18=7xn-3 equation:


Simplifying
n + 18 = 7xn + -3

Reorder the terms:
18 + n = 7xn + -3

Reorder the terms:
18 + n = -3 + 7nx

Solving
18 + n = -3 + 7nx

Solving for variable 'n'.

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

Add '-7nx' to each side of the equation.
18 + n + -7nx = -3 + 7nx + -7nx

Combine like terms: 7nx + -7nx = 0
18 + n + -7nx = -3 + 0
18 + n + -7nx = -3

Add '-18' to each side of the equation.
18 + n + -18 + -7nx = -3 + -18

Reorder the terms:
18 + -18 + n + -7nx = -3 + -18

Combine like terms: 18 + -18 = 0
0 + n + -7nx = -3 + -18
n + -7nx = -3 + -18

Combine like terms: -3 + -18 = -21
n + -7nx = -21

Reorder the terms:
21 + n + -7nx = -21 + 21

Combine like terms: -21 + 21 = 0
21 + n + -7nx = 0

The solution to this equation could not be determined.

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