-2(2n+3)=8n

Solution for -2(2n+3)=8n equation:

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

Reorder the terms:
-2(3 + 2n) = 8n
(3 * -2 + 2n * -2) = 8n
(-6 + -4n) = 8n

Solving
-6 + -4n = 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-6 + -4n + -8n = 8n + -8n

Combine like terms: -4n + -8n = -12n
-6 + -12n = 8n + -8n

Combine like terms: 8n + -8n = 0
-6 + -12n = 0

Add '6' to each side of the equation.
-6 + 6 + -12n = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -12n = 0 + 6
-12n = 0 + 6

Combine like terms: 0 + 6 = 6
-12n = 6

Divide each side by '-12'.
n = -0.5

Simplifying
n = -0.5