6n^2-6=168

Solution for 6n^2-6=168 equation:

Simplifying
6n2 + -6 = 168

Reorder the terms:
-6 + 6n2 = 168

Solving
-6 + 6n2 = 168

Solving for variable 'n'.

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

Add '6' to each side of the equation.
-6 + 6 + 6n2 = 168 + 6

Combine like terms: -6 + 6 = 0
0 + 6n2 = 168 + 6
6n2 = 168 + 6

Combine like terms: 168 + 6 = 174
6n2 = 174

Divide each side by '6'.
n2 = 29

Simplifying
n2 = 29

Take the square root of each side:
n = {-5.385164807, 5.385164807}