3n-1=4

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Solution for 3n-1=4 equation: 


Simplifying
3n + -1 = 4

Reorder the terms:
-1 + 3n = 4

Solving
-1 + 3n = 4

Solving for variable 'n'.

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

Add '1' to each side of the equation.
-1 + 1 + 3n = 4 + 1

Combine like terms: -1 + 1 = 0
0 + 3n = 4 + 1
3n = 4 + 1

Combine like terms: 4 + 1 = 5
3n = 5

Divide each side by '3'.
n = 1.666666667

Simplifying
n = 1.666666667

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