3xn=40+5xn

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Solution for 3xn=40+5xn equation: 


Simplifying
3xn = 40 + 5xn

Solving
3nx = 40 + 5nx

Solving for variable 'n'.

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

Add '-5nx' to each side of the equation.
3nx + -5nx = 40 + 5nx + -5nx

Combine like terms: 3nx + -5nx = -2nx
-2nx = 40 + 5nx + -5nx

Combine like terms: 5nx + -5nx = 0
-2nx = 40 + 0
-2nx = 40

Divide each side by '-2x'.
n = -20x-1

Simplifying
n = -20x-1

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