2(7-3n)+9n=

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Solution for 2(7-3n)+9n= equation:


Simplifying
2(7 + -3n) + 9n = 0
(7 * 2 + -3n * 2) + 9n = 0
(14 + -6n) + 9n = 0

Combine like terms: -6n + 9n = 3n
14 + 3n = 0

Solving
14 + 3n = 0

Solving for variable 'n'.

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

Add '-14' to each side of the equation.
14 + -14 + 3n = 0 + -14

Combine like terms: 14 + -14 = 0
0 + 3n = 0 + -14
3n = 0 + -14

Combine like terms: 0 + -14 = -14
3n = -14

Divide each side by '3'.
n = -4.666666667

Simplifying
n = -4.666666667

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