9k*k-3=-2

Solution for 9k*k-3=-2 equation:

Simplifying
9k * k + -3 = -2

Multiply k * k
9k2 + -3 = -2

Reorder the terms:
-3 + 9k2 = -2

Solving
-3 + 9k2 = -2

Solving for variable 'k'.

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

Add '3' to each side of the equation.
-3 + 3 + 9k2 = -2 + 3

Combine like terms: -3 + 3 = 0
0 + 9k2 = -2 + 3
9k2 = -2 + 3

Combine like terms: -2 + 3 = 1
9k2 = 1

Divide each side by '9'.
k2 = 0.1111111111

Simplifying
k2 = 0.1111111111

Take the square root of each side:
k = {-0.333333333, 0.333333333}