3-4n-5n=

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Solution for 3-4n-5n= equation: 


Simplifying
3 + -4n + -5n = 0

Combine like terms: -4n + -5n = -9n
3 + -9n = 0

Solving
3 + -9n = 0

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + -9n = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -9n = 0 + -3
-9n = 0 + -3

Combine like terms: 0 + -3 = -3
-9n = -3

Divide each side by '-9'.
n = 0.3333333333

Simplifying
n = 0.3333333333

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