2(3n+1)-n=17

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Solution for 2(3n+1)-n=17 equation:


Simplifying
2(3n + 1) + -1n = 17

Reorder the terms:
2(1 + 3n) + -1n = 17
(1 * 2 + 3n * 2) + -1n = 17
(2 + 6n) + -1n = 17

Combine like terms: 6n + -1n = 5n
2 + 5n = 17

Solving
2 + 5n = 17

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + 5n = 17 + -2

Combine like terms: 2 + -2 = 0
0 + 5n = 17 + -2
5n = 17 + -2

Combine like terms: 17 + -2 = 15
5n = 15

Divide each side by '5'.
n = 3

Simplifying
n = 3

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