3n=-4(2+n)

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Solution for 3n=-4(2+n) equation: 


Simplifying
3n = -4(2 + n)
3n = (2 * -4 + n * -4)
3n = (-8 + -4n)

Solving
3n = -8 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
3n + 4n = -8 + -4n + 4n

Combine like terms: 3n + 4n = 7n
7n = -8 + -4n + 4n

Combine like terms: -4n + 4n = 0
7n = -8 + 0
7n = -8

Divide each side by '7'.
n = -1.142857143

Simplifying
n = -1.142857143

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