5(3n-1)=80

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Solution for 5(3n-1)=80 equation:


Simplifying
5(3n + -1) = 80

Reorder the terms:
5(-1 + 3n) = 80
(-1 * 5 + 3n * 5) = 80
(-5 + 15n) = 80

Solving
-5 + 15n = 80

Solving for variable 'n'.

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

Add '5' to each side of the equation.
-5 + 5 + 15n = 80 + 5

Combine like terms: -5 + 5 = 0
0 + 15n = 80 + 5
15n = 80 + 5

Combine like terms: 80 + 5 = 85
15n = 85

Divide each side by '15'.
n = 5.666666667

Simplifying
n = 5.666666667

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