3n=5n+45

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Solution for 3n=5n+45 equation: 


Simplifying
3n = 5n + 45

Reorder the terms:
3n = 45 + 5n

Solving
3n = 45 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
3n + -5n = 45 + 5n + -5n

Combine like terms: 3n + -5n = -2n
-2n = 45 + 5n + -5n

Combine like terms: 5n + -5n = 0
-2n = 45 + 0
-2n = 45

Divide each side by '-2'.
n = -22.5

Simplifying
n = -22.5

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