3(-2n-1)=

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


Simplifying
3(-2n + -1) = 0

Reorder the terms:
3(-1 + -2n) = 0
(-1 * 3 + -2n * 3) = 0
(-3 + -6n) = 0

Solving
-3 + -6n = 0

Solving for variable 'n'.

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

Add '3' to each side of the equation.
-3 + 3 + -6n = 0 + 3

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

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

Divide each side by '-6'.
n = -0.5

Simplifying
n = -0.5

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